When a man has a buzzed head with one clusp of hair in the front longer than the rest. Many french men have rat bangs, like a rat tail from the 80's but in the front.
Damn, did you see that french dude with the rat bang? He is definelty eurotrash.
by lindy August 12, 2004
Can you define these popular missing words?
When you headbang to good metal music, whilst completely ratarsed.
*falls over* "man, lets go ratbang."
by Droob August 18, 2007