English derogatory term for Police Constable. Derived from the shape of the standard issue bobby's helmet. That's 'helmet' as in hat.
by titwanker July 30, 2003

that "insert name" is such a fucking tithead!
by Anonymous April 06, 2003

A person who you can always count on to do the most retarded actions imagineable. Can often be confused with a turd furgeson
by HumBabe March 06, 2005

by Pantlord April 01, 2015
