etitan's definitions
a gathering of males, typically straight, who gather and sleep in one place, usually due to excessive drinking during a "guys night", (variation on slumber party)
Man, we got wasted at Toby Kieth's I Love This Bar (and grill) and just had a lumber party at Dan's afterward since no one was in shape to drive.
by etitan July 30, 2010
Get the lumber partymug.