Urban Dictionary: black belt blow job

1.	black belt blow job
	A Girl who is so good at blow jobs that she would gain a black belt in the sport of nob gobbling 'betty thats wicked, you must have a black belt in the art of cum guzzling'....... i might even go as far as to say you should win a trophy for your black belt blow job. mmmmmm!!!!!!!!!! buy black belt blow job mugs & shirts betty blow job cum nob by daveyb1 Jan 24, 2011 add a video