To die.
cock of the walk
A proud or conceited person.
cock cheese
Smegma or dried semen on the glans penis, usually underneath the fores…
cock a snook
To perform a snook, a gesture of disrespect.
cock of the roost
cock in the henhouse
A man in a situation where he has access to many women, presumably int…
cock off
To leave, to go away. (usually imperative)