Catch phrase of Scottish husband and wife comedy duo Ian and Jenette Tough, in which they play father and son: Ian & Wee Jimmy Krankie AKA The Krankies.
John: Im sorry Ian but I ran over your wife dressed as a school kid, what's all that about then?
adjective: describes a state of being drunk that reflects one of a "DAB" (drunk ass bitch). can have a negative connotation, but is mainly awesome and is highly desired by those aiming to get fucked up. often includes blacking out and doing crazy shit.
(frequently screamed by party-goers): LET'S GET DABBY TONIGHT!!!!!!!!!!!!!!!!!!!!!!!!!!!!
or
fuck you dude!!!! you were so dabby last night!!!!