A type of person, usually sick.
"That guy got arrested for helping two cocklers."
by Airbo + Shmon Rutch March 30, 2006
A dude that eats another guys nut out of a chick
I came in her and she left. Later on I saw another guy leave with her, she demands oral so That dude got the cockler
by SMOE_Picka August 21, 2009