Refers to going mental over something in a completely unrestrained way, or getting beyond pissed off at something. Refers to an episode of Degrassi Junior High where Shane drops acid at a "Gourmet Scum" concert, trips balls, and jumps off a bridge, causing brain damage.
1)That party was so much fun, I went apeshit on acid.
2)I don't want to go apeshit on acid on you, but what you did was weaksauce, man.
2)I don't want to go apeshit on acid on you, but what you did was weaksauce, man.
by hotseat June 20, 2007