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2 definitions by Kevin Burns

 
1.
The act of performing sexual intercourse to a woman, without any facial expression at all. As to say you are only doing it for the sake of reproducing.
Johnny performed the cave man fuck on Suzie countless times last week.
by Kevin Burns June 09, 2004
 
2.
The act of performing doggy style to a woman who is blind folded , while a friend hides somewhere in the room, and half way through you switch with your friend, and leave the room or house and stand infront of the window and wave to the girl as your friend unties the blindfold.
Suzie was humiliated after Mike and Steve perfomed "The Houdinni," on her.
by Kevin Burns June 09, 2004