The Piece Corps's definitions
Someone who refuses to drink alcohol for no apparent reason and claims that water is a satisfactory replacement beverage.
Joey: Hey, are you coming out drinking with us tonight?
Wendell: Yeah man I'll come out but I'm being a Slav.
Wendell: Yeah man I'll come out but I'm being a Slav.
by The Piece Corps February 21, 2011
Get the Slav mug.