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A lame attempt at executing a donut. The driver ( from a standstill ) will lose traction, cut the wheel, and whip the car around 270 degrees, then continue to drive forward. Whereas a donut consists of almost a perfect 360 degrees of both rear tire marks. A donut requires some driving skill which most retards attempting it lack.
Them: Yo, did you see that sweet ass donut I just did?

You: Take your weak ass j-hooks to back to La Fiebre.

by o2flow June 13, 2007
Inserting a pinky into a females rectum durring intercourse, in the motion of the American Sign Language "J"
Alex totally J hooked that slut last night!
by Drop Hard August 13, 2010
A penis bending sideways, looking like the letter J.
Ryan could piss around a corner because his dick is a fucking J hook.

"yeah, I guess he wouldn't have a problem fucking his cat either"
by dobrom Bramis January 21, 2009
A turd that drops into a toilet and falls into the shape of a J.
Wow that was some J Hook Gill!
by T R A August 20, 2007
J Hook - Used in meteorology refering to the area of a thunderstorm that produces tornados. Usually associated with the "Dry line."
Did you see that J Hook on the radar?
by Bob Turk August 26, 2012
A penis that curves or makes a sharp turn part way through the penis
Dude I was watching a porno last night and the guy had a massive j hook!
by forumlogins May 20, 2008
When a man's boner bends to one direction, resembling a 'J'
Johnny's j-hook bends far to the right.
by Ross D October 08, 2007
A "J" Hook is when you incert you finger, most commonly the middle finger, into a womans vaginia and curve it upwards to form a J. You then preced to tickle the womans G-Spot until the female sits up, grabs you be the ears, and screams "FUCK ME, NOW".
Daniel gave Melissa the J-Hook last night. See cummed all over the new bed sheets and could not walk because her legs were so weak.
by 1hank1 March 16, 2007