Sack Lantern

To place a flashlight on your sack and shine light up through, creating a redish glow or lantern effect

Remember that time Nick did the Sack Lantern and then Luke stuck the flashlight in his mouth?" "Ya man Luke took that Sack Lantern!

Sack Lantern by nickvanl April 28, 2011

sack-o-lantern 

A sack-o-lantern is when you place your ballsack on someones head and shine a flashlight through them.

Shut up or I'll sack-o-lantern you!

sack-o-lantern by Necroscope March 30, 2005