Definitions by Pacman Wizard

gloshing 

the act of your penis being pushed through the gap at the front of your underwear, causing your foreskin to be pulled back and causing the sensation of sex.

OMG I got gloshed again last night, must have been a huge erection W00T FTW. I l0v3 gloshing!

gloshing by Pacman Wizard March 5, 2009