Someone whose pleasure it is to appreciate the scent of the male genitalia.

A term used to reference cannabis/marijuana/weed.

One who injests the fumes of the penis vigorously through their nostrils, up until the point where the cock gets vacuumed up into their nose, eventually stabbing the sniffers brain until they die a horrible cock-sniffy death.

the worst of the worst insults...nothing can surpass "cock sniffer." this is the type of person that is so gay that not only would they suck a cock, they would take the time to sniff it too. they enjoy their time down in the groin of another man, and will do anything to stay there. few people are this gay, but there are some out there.

A felatious female who enjoys sniffing cocaine or other narcotics off of a man's penis.

(Adj) A woman so insanely paranoid and jealous of her male partner's interaction with other females that she demands to sniff his genitalia with a view to determining whether he has recently engaged in coitus with a different partner.

A woman or man that is so jealous they sniff the mans genitals in order to see if he is being faithful