4 x 4

n. a short fat chick, four feet tall and four feet wide

Check out the 4 X 4, if she trips shes just gonna roll.

by Webster Papadopolous July 11, 2004

4 x 4

Someone who has lots of drive to get something done. Equivalent to a human SUV.

He's on his third film project this year. That guy is 4 x 4.

by J Fieth February 23, 2008