A term coined by "The Todd," a perverted character on the hit tv comedy "Scrubs."

To interpret a slap on the face as a misplaced high-five.
Carla: Why is my stapler on the floor?
She bends over to retrieve it, revealing a slight peeping thong.
Todd: Thonnnnnnnng!
Carla whips around and slaps him.
Todd: Face-five! Oh, yeah!

I tried to look up that chick's skirt and she gave me a face five for effort!
by intrepid May 9, 2005
When you say hi five to someone but they wont return it so you slap them round the face.
Dude 1: That was awesome!!! High Five! (dude raises his hand)

Dude 2: Are you like 10?

Dude 1: Face Five! (dude slaps him round the face)
by Carly24 January 28, 2009
To intentionally miss someone's hand during a hi-five and smack them on the face instead.
I gave this one idiot a face-five the other day, it was totally sweet.
by saturn sixx April 8, 2008
Guy 1: "Ow dude, wtf?! You slapped me!"
Guy 2: "No I didn't, I face-fived you."
by ThatGirl729 April 17, 2011
Slapping someone and leaving your hand on their face for more than 1 second. Thus high fiving their face. If you remove your hand before 1 second has passed, you have slapped your friend and thus subjected yourself the a slap in return.
"Man you just slapped me!"
"No, I gave you a face-high-five. My hand stayed on your face for longer than 1 second."
by bdruckman218 January 30, 2012
Pushing your spread hand into someone's face to get them out of your personal space.
Dude wouldn't back off so I had to five face his ass..
by Wilbur Brown June 1, 2011