Fakie Flip
A kickflip performed in fakie stance.
Fakie Ollie
An ollie performed in fakie.
Fanflip
A fingerflip from pogo back to pogo.
Fastplant
An ollie resulting in a grabbed footplant on an obstacle or lip of some kind.
Feeble Grind
A grind on the back truck on the obstacle with the skateboard at a slight angle thrown left of the obstacle if your right foot is forward, or right of the obstacle if your left foot is forward.
Fingerflip
A flip trick performed with the fingers.
Flamingo
It's a one footed nose pivot done more like a 180° slide on flatland.
Footplant
A generic term for any trick where the foot is planted on the floor.
Forward Flip
This is a flip where you ollie and push the board down on the nose while you are in the air, resulting in the board nose-diving and flipping 180° end over end.
Frixion Flip
A casper disaster without letting the body follow the board, resulting in a quick rail shuvit.
Front Foot Impossible
This is an impossible performed using the front foot.
Frontside
Often abbreviated to f/s, back foot rotation forwards first.
Frontside Air
Travelling in the direction your heels are facing while turning frontside
Frontside Flip
A frontside 180° kickflip.
Frontside Ollie
A frontside 180° ollie.