To grab your partners anal hair between your teeth and shake your head vigorously, much like a Jack Russel wrestling with a piece of rope.
by Daddybot July 10, 2012
Get the Jack Russelling mug.by Osama112 January 22, 2018
Get the jack law mug.A brutal blow consisting of 5 knuckles generally to the jaw region named after "blck Jack Johnson," a black boxing champion from NYC.
by Doobtronix October 11, 2006
Get the 5 jack mug.When you have an erection that your girlfriend doesn't know about and you whip it out of your pants and show her your hard on, usually with a really pleased expression on your face.
I was lying in bed reading the other day when Rob pulled down the sheets and sprung his jack in a box on me!
by Robertion August 22, 2011
Get the Jack in a box mug.A "Jack Kerouac" refers to beating off while "On the Road". This is in tribute to the famous author and his most well know story.
Man! My cross country trip was great! Anytime I got bored, I just whipped my dong out and gave myself a little "Jack Kerouac". I sure got some funny looks from people driving by, but it was worth it.
by Midnight Stroker August 20, 2008
Get the Jack Kerouac mug.by JT ESKETTIT May 16, 2018
Get the jack taylor mug.by BIGLADMAN October 22, 2019
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