look up any word, like bukkake:
 
1.
a girl's hairy pussy
Well I was having a good time with Jane until she unleashed her Mississippi mouse trap.
by brian1108 May 12, 2006
 
2.
The act of, while receiving roadhead, suddenly putting your tilt steering wheel as far down as it will go, thus trapping the person's head in your crotch.

Best done with a girl from Mississippi or Kentucky, because odds are she will not have enough teeth to bite your junk off.
My cousin Molly sure got mad after I gave her the Mississippi Mousetrap.
by JohnnyTwoDicks September 25, 2010