Plenty of times. I firmly believe that if you're going for more than five minutes, it behooves you to switch up positions for the sake of avoiding too much friction and to hit spots not previously hit in the current position.
B. Have you ever had sex continuously for more than an hour?
Yes. It's only been a few times with my wife over the course of our 22 years together, but it's pretty par for the course with my lovers to go continuously for more than an hour during our first few encounters.
C. Have you ever devoted an entire day to sex and sexual activity (with breaks for eating, etc)?
I sure have. It's been years since my wife and I have done so, or at least since she followed through after expressing a willingness or desire to do so. With my last girlfriend, every night I stayed with her would be devoted to fucking. Also on the front of masturbation, I just dedicated three days in a row this past week to solo-sex that also included a lot of anal masturbation.
D. Have you ever been so loud having sex that housemates/neighbors commented or complained?
I've only had housemates and neighbors complain or comment after the fact about me have sex too loudly. In one case, it resulted in my housemate prompting my then-girlfriend-now-wife and I to find a new place to live. In another case, we didn't hear about it until we were moving out of a house and the property owner was trying to keep not only our deposit but also two months worth of prepaid rent. His lawyer set him straight on the legality of such an action, but one of his biggest reasons for trying to deny us our money back was that he had received complaints some eight months prior from our neighbors that we had loud, wild sex parties. That we did. That we did. I miss those days.
E. Have you ever had your sexual technique/style/skill openly praised by someone?
Yes. Nearly all of my lovers have, and at points in the past, my wife would brag about my prowess to any who she wished to impress.
F. Have you ever written an explicitly erotic story?
I've written many explicit erotic stories. In fact, writing them was the impetus for me going back to college to improve my writing skills. Unfortunately, the academic asbestos killed my drive to write creatively for a few years after earning my BA. I’m only recently getting back into writing erotica.
G. Have you ever brought your partner to orgasm using only your hands?
Oh yes. I have brought my wife to orgasm using only my hands in the past but she has pushed hands away from her pussy for quite a few years now. She prefers to get fucked without any warm up. I had one lover a few years back who that's all I did, get her off by hand. She was a massive squirter!
H. Have you ever licked or sucked on someone else’s feet and/or toes?
Yes, but it was more of a novelty. I'm not really into the foot fetish.
I. Have you ever had sex with someone you’re not in a relationship with?
Yes, but I have only had sex with someone I’m not in a relationship with less than a handful of times. With my extramarital lovers, we were considered as being in some form of relationship, even if it was defined merely by our sexual relationship.
J. Have you ever had sex simultaneously with two or more people?
Yes. This question has some vagueness about it, though. Does "simultaneously" mean at the same place in time or maintaining two sexual relationships at a time? Either way, the answer is still yes.
K. Have you ever had anal sex?
Yes, in both directions, although I prefer taking it in the ass rather than giving it. In fact, it's my preferred form of sex play and I play with my asshole as often as possible.
L. Have you ever gone out in public while wearing an anal plug?
No, because they tend to fall out before I even make it out the door. I know because I've tried it while doing chores. I have considered strapping one on with some fancy rope tying techniques but haven't yet built up the courage.
M. Have you ever gotten really turned on by saying or hearing dirty talk?
Oh, yes. Especially if it's coming from a (potential) lover or a delightfully unexpected source. Dirty talk during sex is a staple for me, too.
N. Have you ever realized that you are much more sexually open-minded/kinky than most of your previous partners and/or friends?
Yes. There's really only one partner I've had who was consistently kinkier than me. My wife was actually as kinky and sexually open-minded as me until she became a brothel worker. Sadly, I've become a lot more open-minded as she's moved far too close back to vanilla for my tastes. She does like when I share my especially twisted kinky imaginings with her, gets her off, but actually doing the things I describe intimidates her. This and her abandonment of sluttery were the two worst side-effects of her becoming a brothel whore.
O. Have you ever been part of S/M roleplay (master/mistress/slave), domination (as the dominant/submissive part), or being victim of pain (such as whipping, caning, hot wax on genitals, nippleclamps/genital clamps etc.)?
I have participated in S/M roleplay, mostly in the role of the dominant, but there have been times I've engaged in the sub role. I love being slapped and\or choked out as I'm fucking if I can find a willing partner.
P. Have you ever fantasized about or practiced orgasm control/denial?
I have both fantasized about and practiced orgasm control via edging and denial when in a cuckolding mindset. I’ve only played with denying my partners orgasms when it helps take the edge off of her not being able to cum or in asserting dominance over her.
Q. Have you ever tried scissoring?
No, because I don't have a vagina.
R. Have you ever performed or received oral sex from a man?
Yes to both. I prefer to perform fellatio.
S. Have you ever performed or received oral sex from a woman?
Yes to both. So many years ago, almost decades (plural), I used to be a champion pussy eater. Alas, my wife has never been into cunnilingus, so I didn’t get to practice. Now I can’t perform for very long without my jaw cramping up. In terms of receiving oral sex from a woman, I used to dislike blowjobs. No, scratch that. They bored me to tears and did almost nothing for me. A few years ago, my wife finally took up the challenge and finally succeeded. I had another lover about a year later who also succeeded in getting me off from a blowjob. However, both cums relied on me eventually fucking their faces to completion. It wasn’t until earlier this year that my then-girlfriend managed to get me off by having me lay back and relax while she went to town.
T. How old were you the first time you had sex?
I was 15 years old the first time I had sex. It was spontaneous. I came too quickly. Although she knew I came, shooting my load in her unprotected pussy no less, she told me to keep going until she came.
U. How many sexual partners have you had?
I have have had around 50 sexual partners, if by "partner" you mean people I've had sex with not an STR or LTR situation, i.e. one-night stands count.
V. Have you ever practiced BDSM on yourself (bondage, nipple clamps, hot wax, et cetera)?
Yes. I have used nipple clamps, autoasphyxiation, hot wax, paddling, and some other things I can't remember at the moment.
W. Have you ever had sex in front of other people?
Yes. In my swinging heydays, my wife would bring people home after the clubs closed for after-hours sex parties. When people watched me fuck my wife, they would always comment how I fucked like a pornstar.
X. Have you ever had a crush on a fellow blogger?
Too, too many times to count. Every rare once in awhile, the crushes would develop into a full-blown online relationship. It’s been too many years since I’ve had an online relationship. I miss them.
Y. Have you ever had an orgasm without any direct stimulation (not counting dreams)?
Yes. In terms of orgasms, I've had moments of hypersexuality when merely thinking of someone or a sex act would make my whole body ripple with orgasmic sensations. Ever see the movie “Orgasmo”? You know the scenes where they use the orgasm ray on people and the target stops and begins to pump their hips in the air? Yeah, that. In terms of ejaculation (yes, they can be two separate things), I had an odd experience a couple years back. While squatting down to adjust something on a shelf, my heel must have rested just right on my perineum and stimulated my prostate just right as to cause me to ejaculate a full load as soon as I stood back up. There was no orgasmic sensation, just a full emptying of my balls.
Z. Do you like being called dirty names during sex?
You better believe it, although it's usually me doing the name calling.