1 definition by Ony M.
When you are having anal sex with your lover and you make the noise that of a donkey right before you ejaculate. If your lover, the one taking it, turns her head around (out of bewilderment) you, the one performing the shrill donkey noise, would punch her back with one punch.
Charlie wanted to spice things up for Olga so he told her he was going to give her a Donkey Punch. Olga did not know what it meant and played along. When Charlie was almost done he yelled liked a donkey and Olga, confused, turned around only to see him punch her back. Charlie thought it was amazing and Olga divorced Charlie immediately.
by Ony M. February 17, 2014