One who drinks with a passion.
Otis used to be a big quaffer, but ever since he met that old lady, he has toned it down a notch.
A quaffer, pronounced alternately "kwaffer" or "quayfer", is an alternative word semen, but can only refer to semen when applied to a female face or ingested by a female in a sexual act.
A quaffer shot is the same thing as a cumshot.
Wow, that's a great quaffer shot!
A cunnilinguist who gobbles vaginas so cavernous that they suck the air from the eaters lungs, hence requiring the taking of deep breaths before feeding.
At the dog kennel, a tall, bearded, bald man - a known cunny-quaffer - stalked her, following her to her station wagon. Could he smell her?
Another term to mean homosexual.
Magdee you quaffer stop trying to bullyram me.
Someone who drinks heartily and greedily from another mans penis.
He's a real sausage quaffer, damn near sucked me dry!