Knubgubbler

Someone who is exceptionally bad at giving a blowjob.

Example: I broke up with my girlfriend when i found out what a knubgubbler she is.

by RTs Biggest Fan March 31, 2017

knobgobbler

Someone who performs the act of fellatio (oral sex on a man). A penis can be referred to as a 'knob'

That fuckin' knobgobbler wanted to go down on me!

by Nathan July 20, 2004

knobgobbler

A man who gobbles on the circumsized end (knob)of another mans schlong while making a gobbling noise like a Thanksgiving turkey

Mmm of love sucking on yer knob billy... gobble-gobble-gobble! I am a good old-fashioned knobgobbler!

by knobgobbler December 31, 2007