Nargle

A sexual act in which a man's penis and balls are inserted into his partner's mouth at the same time. A blowjob on steroids.

Even though John's penis and balls were impressively large his partner was able to Nargle the entire package.

She got quite a reputation as an expert Nargler. She lay on her back on the bed and started by teabagging him. Then, before he got too excited she Nargled him. Seeing this he blew his load in less than a minute.