noun
1.
a person who is especially competent to pass critical judgments about cocks (as in dicks), particularly about size, length, girth, shape, "angle of the dangle", circumcision, or lack thereof.
a connoisseur of cocks.
A prostitute could be considered a cockoisseur since her main job function involves cocks.
A urologist could also be considered a cockoisseur.
One who collects, wears, and thumps Crocs. Someone who thinks Crocs are the bestpiece of footwear to ever exist. They own a minimum, or have purchased a minimum, of 5 pairs of Crocs.
Dude is a crocoisseur, he's got like 30 pairs of camo Crocs.