look up any word, like wyd:
 
1.
When the shaft of the penis rubs against the outer rim of the vagina (or cooter) and the vagina (or cooter) becomes wet and ready to get fucked by a penis.
Dude, she let me pull a cooter cocker before we fucked. My dick just slid right in.
by jumbotron921 December 11, 2012