flapjack 

lying down naked flopping from your belly to your back

Harold flapjacked in bed.

flapjack by sombodiididididid January 3, 2011

Flapjack 

Flapjack

Flapjacked

Flapjacker

Someone who when playing a dice game, does not role the dice all the way, and just smacks the dice down in the palm of his or her hand. Thus ruining the game. After one flapjacks it is socially unacceptable to ask for a do over.

synonym:

pancake

"Yo mother fucker you flapjack more then an international house of pancakes."

"*dice roll* "Oh shit I flapjacked can I do over?"

Flapjack by Lime Beard November 19, 2009

Flapjack 

To flop onto your bed, belly down, while being naked

"Dude you've never Flapjacked after a long day?

Flapjack by Chungarock January 3, 2011

Flapjack 

A vagina that is no longer tight, like it should be. Instead, it is loose and saggy. Quite funny to see, but not to use.

She had a flapjack after fucking a negro for so long.

Flapjack by paintballisgay October 5, 2006

flapjack 

Some bozo who's always bein dumb..

That fukin flapjack turned in front o me!

flapjack by ARtful_D0dg3r September 24, 2004

flapjack 

The act of screwing a flap or fold of fat or skin. Similar to a tittyfuck without the boobs.

I busted a load while flapjacking in her back fat.

flapjack by RDZombie February 7, 2008

Flapjack 

Killing bitch ass people without them knowing what the DL is.

We are going to Flapjack Andy's girlfriend.

Flapjack by MBTJESSRW October 8, 2009