Derogatory slang against spanish/latino music. Mostly pertaining to the high repetition of annoying beats and lack of understandable lyrics.
You're in line at the taco bus, the music is blaring so loud you can barely hear yourself think, you're friend asks "what did he just say?" The appropriate response is ACCA LACA BONGA!!
by Ugly blue crx guy & CBR1k dude August 23, 2011