wack
noun
[ wak ]
• used as a familiar term of address, chiefly in Liverpool.
• "‘Gorra light 'ave yer, wack?’"
Origin:
1960s: of unknown origin.
wack
adjective
• bad; inferior.
• "a wack radio station"
wack
noun
• a crazy or eccentric person.
• "the kids were learning to live with the idea that Dad was a wack"
• worthless or stupid ideas or talk; rubbish.
• "this track is a load of wack"
Origin:
1930s: probably a back-formation from wacky.
