by nycmami February 18, 2005
by B April 16, 2005
by hahaha July 22, 2003
A nickname for John Olerud of the Seattle Mariners, whose nose vaguely reminds one of a chicken's beak. Nickname was earned during his time as a New York Met.
by Jack July 14, 2003
by Boobs24 June 28, 2006
When your head keeps bobbing up and down because you are falling asleep; often happens during a boring lecture or sermon.
The professor was going on and on about elipses of "wa" and "ga," and the whole room was chickenheading.
by Ollie the Dog December 29, 2004
A computer gaming clan founded in South Africa and is rapidly spreading around the world. Often referred to as CHKNHD they are named as such for the tendency of members to run around in games like chickens with their heads cut off.
by Kovac October 11, 2003