1. A gigantic, flabby, asymetrical, disgusting ass. Resembles a thundercloud due to its shapelessness, constant shifting, and that it strikes terror in the hearts of small children. Has been known to nuetralize erections and make beer taste flat.
2. A fart that echoes for at least 3 seconds.
2. A fart that echoes for at least 3 seconds.
by Admiral Anarchy October 21, 2009
A person (usually a woman) who's ass is so massive that when she walks her ass creates a thunderous rumble that frightens everyone around her.
by logicalkaos September 06, 2011
You know those one Mexican chicas in the group that nobody every gets with, kindda like the American DUF or DUFF. (Deignated ugly friend- Designated ugly fat friend)
Paco ate a taco when a grupo of chicanas passed by. He commented on all but the Mexican Thunderbutt. She was sad she ordered 12 bean burritos to-go with her diet coke.
by Viri and Heath May 31, 2009
by Real_Bloodshit420 January 23, 2022
Jorge thought his case of Mexican Thunderbutt was the worst by-product of his bachelor party in Tijuana. If not for the Mexican Strikeout, perhaps he would have also remembered the crabs he got from a dirty Mexican hooker.
by KelleyRoss August 19, 2009