tard machine 

A man that always produces retarded children

Mike just had another baby, it is retarted, he is a tard machine

tard machine by knoby February 22, 2007

tard machine 

literally a brick, a blunt object used to give someone brain damage
also "tard maker"
or "tard stick" when describing a bat or pipe

I keep a tard machine under my seat just in case i catch a little road rage.

tard machine by Hanz Von Steiner March 19, 2005