Bargain Hunting 

The act of taking and drinking other peoples drinks that have been left on the side of the dancefloor or the bar. It is also acceptable in bargain hunting to take peoples drinks even if they are there, but they are looking away. It is often followed by exclaiming 'barrrrrgain' and downing the bargained drink.

"I only spent a fiver last night, i was bargain hunting all night!"
"BARGAIN!" (After bargaining a drink)

Bargain Hunting by goose24 March 17, 2009

Bargain Hunting 

Picking up a nice girl in a sleazy bar.

Hey man, im keen to go bargain hunting... lets hit billy's (Your local sleaze hang out)?

Bargain Hunting by CouchPhilosopher September 18, 2012