1. similar to being "head over heels", but in a more sexual nature.
2. to think or speak of your significant other all the time, with hints at sexual inferences; mainly when done by women.
3. to let physical and/or sexual desires for a person overtake rational thought; to think with the booty instead of the brain.
2. to think or speak of your significant other all the time, with hints at sexual inferences; mainly when done by women.
3. to let physical and/or sexual desires for a person overtake rational thought; to think with the booty instead of the brain.
Stacy: "I really love my boyfriend; he's so cute and funny and strong, he loves me and listens to me-"
Rebecca: "You just butt over brains for this guy aren't you?"
Rebecca: "You just butt over brains for this guy aren't you?"
by Joppaberry Cocktail May 26, 2011

by Zayrealugly September 10, 2022

Someone who pretends to be heterosexual when they are an under cover "bottom" in a male to male sexual situation.
Can you believe it? My best friend just found out her baby daddy, "Shane", is a butt pirate!! How awful!
by That Btch September 27, 2022

To slap a flaccid penis against a female and/or more than one female's ass in an attempt to get an erection.
1) Bitch was so ugly the only way to get my shit hard was to Bare butt peter bump her
2) I had dope dick so bad I used Bare butt peter bumps in an attempt to get an erection.
2) I had dope dick so bad I used Bare butt peter bumps in an attempt to get an erection.
by Esckabar February 4, 2021

by yer mom March 28, 2003

by Newmussy and Campussy April 14, 2022

by bro give me a name >:( June 21, 2023
