muhlenfuck 

Also known as Muhlenberg College.

Muhlenfuck.

Muhlenfuck?? More like MuhlenSUCK!

muhlenfuck by skrivshd February 8, 2009

mulefuck 

To simultaneously orgasm, and punch your partner in the back of the head during doggie style sex.

Go on bro, MULEFUCK 'ER!

mulefuck by mriley29 October 16, 2004

mulefuck 

to luxuriously penetrate a cork heeled mule shoe with your penis. The presence of a female feet is preferable but not compulsory as the very sole of the shoe can be rubbed.

-Have you see Emma Watson's feet? They're magnificent.
-The least you can do is to mulefuck her.

mulefuck by poltergaist88 December 18, 2016