When you penetrate an asshole and moments after you pull out, a small piece of shit flies out like a bat coming out of a cave. Think of the shit as the bat and the asshole as the cave... bats in a cave.
by sobbymop December 5, 2016
 Get the bats in a cavemug.
Get the bats in a cavemug. A condition that occurs when a women has not had sex in a long time. Therefore she has Bats in her cave.
Guy 1: "That girl has a really nice ass. I mean, Dam!"
Guy 2: "tru d that, but that girl has 'Bats in the cave'. She will be a quickie."
Guy 2: "tru d that, but that girl has 'Bats in the cave'. She will be a quickie."
by isthereanything2 May 24, 2009
 Get the Bats in the cavemug.
Get the Bats in the cavemug. by The Colonel July 18, 2003
 Get the bats in the cavemug.
Get the bats in the cavemug. by Laaa July 19, 2007
 Get the Bat in the cavemug.
Get the Bat in the cavemug. When u gotta poop and you feel it coming out and have to rush to the toilet to release the beast! LOL!
I give this definition credit to my good PAL kelly h.
"Kelly has a Bat in the Cave and needs to get it out fast before it flies out" lol, i dunno!
"Kelly has a Bat in the Cave and needs to get it out fast before it flies out" lol, i dunno!
by B-Dizzle November 1, 2004
 Get the Bat in the cavemug.
Get the Bat in the cavemug. It is what you tell someone near a group of people that a booger in their nose is visible without letting anyone else know.
When we were talking in line, I noticed that Louis had a big ass booger in his nose, so I said to him as I slightly pointed at my nose, "There's a bat in da cave". Then he secretly picked his nose with a napkin.
by Tugboats June 11, 2006
 Get the "there's a bat in da cave"mug.
Get the "there's a bat in da cave"mug. I had Jane around my house last night after dinner. Ended up getting a knob gobble while I gave her some bat cave involvement.
by Zonal K November 28, 2019
 Get the Bat cave involvementmug.
Get the Bat cave involvementmug.