Enlist yourself as a model in an amateur fashion show in the local area. Guys needn't be in the best shape in the world; hell, you could have the beginnings of a gut and still be in the show, so long as you have the confident attitude walk down.

The women, on the other hand...By the dictates of the designers, they pretty much have to be beautiful. Furthermore, a lot of the outfits require them to wear a thong and no bra. Since everyone's in a rush to change backstage, you pretty much get to see it all, and there's T&A everywhere you turn.

How do I know this? I was in a fashion show last night and confirmed the above mentioned info for myself. There were like 2 or 3 girls for every guy, so I couldn't help but see ta-tas or asscheeks. Just remember one thing, guys: turning and not realizing it's there until you see it and intentionally staring at it is the difference between being a gentleman and a pervert.