Noun
A +5 inch penis that, the tip resembles a hammer that is used to penetrate inside or outside the body.
Normally causes many injuries to your partner
Tom: hey so my GF found out that I have the WARHAMMER PACKAGE and now she can't walk right.
DOC: ..... Tom she's been dead for a while.
How long were you fucking here?
Tom:. About 1 hour straight. Why?
DOC:. That explains a lot.