man in a bag

When two gay guys are in a department store & want some quick sex, you bring an extra shoppers bag to the bathroom. Make the guy stand in while you give them head sitting on the toilet. If anyone looks under the bathroom stall, it'll look like 2 feet & a shoppers bag when its really two men having fun!

Omg, girl! Guess what I got at Lord & Taylor today? Man in a bag, girl! And they were 'half off' too!

Loose bagging

When a female is not wearing a bra

Dude I just walked by Sarah in the hallway I’m pretty sure she was loose bagging it today, I totally saw nipples through her shirt