Is something that develops when a bat flies down and bites you in the ass and you get an itchy flaky rash in your butt crack. Also known as a butt fungus.
by flippedwaffle July 19, 2022

My husband loves to swing on my pussy with his flesh bat, till he knocks one out of the park, and cums all the way home.
by Evond Kiss March 10, 2023

A portmanteau, crazy word describing a middle state between stir crazy (distraught from confinement) and bat-sh*t crazy (complete state of insanity). This is most commonly used past the hours of midnight. The term was coined in the 2020 pandemic.
This is the superior term over any of the aforementioned expressions.
This is the superior term over any of the aforementioned expressions.
It is gremlin hours and I am going stir-bat crazy.
I'm so stir-bat crazy that I'm not making any sense.
I'm going stir-bat crazy after all this zoom work!
I'm so stir-bat crazy that I'm not making any sense.
I'm going stir-bat crazy after all this zoom work!
by Sweet suite 349 November 25, 2020

When you hold your friend’s bare ass over the chimney of an abandoned house and kick the chimney, causing bats to evacuate from the fireplace below. This causes the bats to fly into and then thrash around wildly in your friend’s unguarded anal cavity. Lube is not recommended as it allows too many bats to enter, causing severe damage to the colon.
Yo bro, I heard Riley’s still in the ICU after that Arizona Bat Tunnel last weekend. One of the nurses said his prostate completely ruptured!
by Big Daddy Hambone May 3, 2024

Term in the goth community (as well as its subcultures) for someone (typically a woman) dressing in traditionally goth attire that is a brunette. It is sometimes used to describe someone presenting goth that keeps their natural hair color.
I had started to get into goth fashion and wanted to dye my hair, but I figured I’d keep it natural to go with the brown bat vibe.
by Monalleny August 11, 2025
