A term used in the 80s meaning to drink, get drunk or on a bender.
"Fuck man, I got so gowed up last night, I blacked out."

"You do that every pay-day, you friggin' gow-bag."

-
"Dave is pretty pissed off at his gf, he is on a gow ."

gow, gowed up, gow-bag
by T-bag February 18, 2013
Get the gow, gowed up, gow-bag mug.