"Wankish" has been used to describe an RPG character's alignment ("what's yer alignment?" "wankish" "as opposed to good or evil?"). But more generally, it indicates a general condition of wankery. Similar to wanky.
"Jimmy says...." "I don't give a fuck what Jimmy says, that wankish cunt can go fuck himself in the arse with a chainsaw."
by Danny Delinquent December 22, 2003