somebody who thinks they are cool and mysterious, but is in fact an absolute tool
Tom-"hey where were you at the party dude?"
Chino-"i had to take care of some business."
*Chino shifts his bag with a red stain on it*
Tom-"...thats ink isnt it?"
Chino-"...yeah...yeah, it's ink."
Tom-"dude you're a total batman"