2) Burying, or "bunkering" your wiener inside a woman, usually in the vaginal region.
3) Jerking it into your best friends shoe as an act of revenge, but in the process receiving athlete's foot in your genital region (also known as "crotch rot").
2) "Jon enjoys using his bunker wiener skills with the lovely ladies down the hall."
3) "William decided to play a joke on his room mate and instead recieved an unfortunate case of bunker wiener."
4) "Neil is a bunker wiener!"