juice drinker 

1. a loser; a square
2. literally; someone who is drinking juice or a soft drink when everyone else is drinking alcohol

This party sucks; nothing but a bunch of juice drinkers.

juice drinker by hooplehead July 28, 2005

juice drinker 

some one who is very gay

Dave and Kyle are major juice drinkers.

juice drinker by Brandon McL March 31, 2007