asbb
An abbreviation for chinese slang "Ai Si Bi Ba". “Ai Si” is the pronunciation of "S", "Bi" is the pronunciation of "B", and "SB" is an abbreviation of “shabi” (that means "stupid"). "Ba" just expressing exclamation. "Ai Si Bi Ba" basically means "are you stupid?". It‘s generally used for joking each other between friends, rather than really scolding and yelling.
Bob: I'm going to kill you 100 times in this game today!
Tom: Asbb! You are screwed, dude.
Tom: Asbb! You are screwed, dude.