Someone who pretends to be a drinker and drug user but is too pussy to inhale a joint or drink booze strait. Most of the time they'll just talk about how much they drink or smoke but can't be seen when it comes to actually doing these things.
"NUUH, I DWANK 15 PINTS OF VODKA LAST NIGHT THEN I SMOKED 60 SPLIFFS"
"Shut up Liam you wannabe waster"
"Shut up Liam you wannabe waster"
by Tedington December 12, 2006