A sexual act in which a man sits on the face of a woman, masterbating while she licks the inside of his asshole. Before climax the man begins furiously slamming on the girls face with his buttocks in her nose breaks. Then he must ejaculate in her broken nose. It is not the Alabama Thunder Slam unless he then victoriously exclaims "Alabama Thunda Slam!"
Dude have you hear? Ivan gave Cassie the Alabama Thunder Slam last night, she's in the hospital!
by LuisMayhem May 20, 2009