copterspin 

The action of examining porn, and proceeding to spin one's penis around, in a circular path, with enough velocity to lift one's body out of a chair, as such that a helecopter does

Remember to go for a copterspin before that date.

copterspin by Paccali November 11, 2002

cooterspank 

A cooterspank is a person who cums on the ass then licks it off and spits it in the girls mouth.

Wooow Riley is such a cooterspank he really knows how to lick and spite

cooterspank by Trevor hodgiz March 1, 2018

Cooterspicket 

Its a dirty used tampon.

Girl: Hey <derp> I started my period....

Boy: Ewww.... get away from me with your cooterspicket vagina....

Cooterspicket by FlutterNiggah August 23, 2011