Dumptruck

v. int. The act of pushing one's face in between a persons butt cheeks, and rocking one's head side to side very rapidly while making a vigorous, lip-vibrating "brrr" sound.

n. The sound produced when performing a dumptruck.

Wouldn't you love to see Simon Cowell dumptruck Cheryl Cole?

by Westcountry Lad April 08, 2011