by Potter7137 June 03, 2012

by cali310 May 12, 2007

by 50yearoldvirgin February 26, 2017

When a girl is licking your ass and you realize that you didn't wipe completely when taking a crap earlier in the day.
She was licking my ass and I gave her the ol' rusty bottlecap. She didn't like it, but she kept going. What a trooper!
by 6BallsAndASplit November 05, 2009

When you hot glue bottlecaps to your nipples, sexually, and seductively rub the outer ridges of said bottlecaps, and enjoy it. Usually for sexual pleasure.
by Dogboot February 20, 2017

Shoving a bottle up your butt. Named for the Đorđe Martinović incident in which a Serbian man either shoved a bottle up his own ass or had it forcibly shoved up there.
John: You look rough, what happened?
Jeff: I tried to do a Serbian Bottlecap and had to go to the ER.
Jeff: I tried to do a Serbian Bottlecap and had to go to the ER.
by dumb smarto October 11, 2023

by Bottlecap Potato June 20, 2021
