Doom Hammer

an excessively large penis.

Datlon has a Doom Hammer.

by random crap6t7657 December 12, 2009

The Doom Hammer

You stand on a desk or a table and make the woman get on the floor on her knees. Then you grab your dick by the base and jump off the desk/dresser and yell,"THE DOOOOM HAMMMMER" Then hit her square on the forehead with your dick.

I gave Lisa The Doom Hammer last night.

by Ninja'd October 17, 2008