In which position?

I think when your having sex standing up... when the girl is back to you .. oh
that's right baby... that is the best.. is just like the doggy style.. but standing up :D

I usually come within 4 minutes from behind. It's encoded, I think. Chicks? On top, for sure. But your going to have to "work it, Momma". You know, work that ass.

For guys, nothing like a finished blowjob standing up. It can make a man's legs buckle up and quiver!

I think next to squirting, a finished muffin-munching delivers the best orgasm for women. I just love seeing a woman's body arch up, and just BAM! Sit right up and pushing me away when the orgasm from my muffin-diving. WOW!

For girls I would say definitely when SHE is on top,and confident, for guys, the receiving end of a blow job, either 61 or 69

Doggy without a doubt

It varies, as shown by johnsmith2116. He likes girl on top, but for me that never makes me finish that way (although it's super hot to watch her). The most stimulating for me is doggy style.

For me it's easier to have her on top and riding me while leaning forward over me, so that her hips can bounce up and down vigorously, giving me a lot of sensation to send me over the top.

Depends on the girl, but have her legs in the air her knees by her head and beat that shit up, you can hit her y spot and if she has the capability you can get her to orgasm back to back like mad. That will excite you to beat it up more and you will go faster and harder there fore you will come quicker. Have fun. Cool?

I always have trouble reaching an orgasm without masturbating at the same time as having sex, but I usually get SO close when we're doing it doggy style. Also, having him kneel on the floor at the edge of the bed and you on the bed with your legs up on his shoulders is a great one.

Doggie without a shadow of a doubt! It also helps when the guy is pulling ur hair and smacking ur ass! Ahhhh!

There are a few different positions that are wonderful. One thing you have to consider is body types (size) though. One thing you might want to try is female on bottom, pillow under rear end at the edge of the bed,while he stands on the ground or on his knees, with her legs on his shoulders.

I always cum quicker when I'm on top or doggie style. My guy cums really quick when I go down on him and he fingers me. Then he finished by f***ing me as fast as he can.

The ones already mentioned are great.
One that's kinda random and isn't here already also works great for me is to get the guy sitting on a couch or something and get on his lap facing him. Always works really fast for me.

Well my favorite positions is me on top and doggy style. DOGGY STYLE is probably the best!

I say doggy style, with one of the guys hands touching the clit, and the other tightening on the hips, yeah, that is hot.

On top - works every time. It's good and deep! Don't think this is the case for guys tho