when an individual wearing a dress and thong is standing and accidentally defecates and the turd is cleanly sliced in half lengthwise by the string of the thong before falling to the ground.
"That cold brew coffee went straight through me. I gotta get to a bathroom quick or I'm gonna make a banana split."
by Havanabanana June 1, 2017
Quite simply, having sex with another man's balls; similar to tit-fucking, a banana split is achieved when a man wraps another man's testicles around the shaft of his penis.
by Robin Pisshole August 20, 2006
by muddog316 November 19, 2006
(n.) Crapping into one's own mouth. Usually a fetish common in middle-aged fat men who live in their grandmothers' basements.
by Brad Langford May 12, 2005
When you fucking a girl on her period, make a bloody mess, pull out, start titty fuckiner her, cum in her face, and then shit on here stomach creating a banana split.
by Jimbostank April 25, 2006
by Yellow fish February 6, 2014
The headline in all of the major newspapers when Rudy Giuliani defects to Moscow to live next door to Edward Snowden.
by Dr Bunnygirl November 8, 2019