Cuntjob

A Cuntjob is someone that's fails at anything they try. Can mostly refer to assholes that pull dumbass or childish pranks. The female equivalent of Jerk-Off, but mostly refers to guys as they are the ones that do the most stupid shit. Can also refer to a way of getting a chick off.

He was such a fucking cuntjob that no one ever wanted to friends with his douchenozzling ass again.

I gave her the best cuntjob of her life and she's loved me ever since.