Top definition
when someone has an orgasm or an unf doing something prohibited or "yolo", you have a yolosmo.
combination between yolo and orgasm
dude! i had a great experience with her boyfriend last night
omg, you had an yolosmo
by mloooooooo April 25, 2013
Mug icon

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the shirt