An old (but still common) style of a knob that is used mostly in industrial applications and guitar amplifiers. It looks like a long narrow triangle over a round skirt, and looking from the side it curves down at the point. From the side it resembles the head of a chicken.

Those chicken heads really dress up your amp.
by Old Radio Collector May 13, 2006
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A woman that goes down on what ever is there ( man meat ), no matter what it looks like, smells like or where its been . Just like a chicken feeding in a barnyard , they will eat anything.
Yo' man...Behind that dumpster,look at that chicken head 'Ho' bustin babybatter out 'dat fool Leon!
by eastside slim January 7, 2007
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A negress, or other ghetto dwelling female that talks while her head bobs up and down or side to side like a chicken.

Did you see that ghetto hoochie doing the chicken head on Jerry Springer!? Damn them niggers are stupid!
by Rasmussen June 22, 2006
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