class-one handpump

A complete wanker or dickhead. Wank = handpump, class-one = the biggest

"he thought he was really cool, but everyone else thought he was a class-one handpump"

by sean camshaft September 18, 2013

Handpump

Alternative way of saying jerk or wanker that is unlikely to contravene NSFW rules.

Do you remember when we worked for Charlie? That bloke was a total handpump.

by ultegra August 1, 2019