Top definition
The Sensation Sweeping the Nation. The greatest dance ever created. a simple flex by the Great John Wall forever changed our world.

To flex like and move your clenched fist in and out.
trin: you see jack hit that game winner he was john wall'n after he was so happy

ryan: joe only hit that game winner cause i was john wall'n in the back

peter: he was john wall'n to all the songs last night

john wall was john wall'n after makin dude look foolish
by thecommonfiasco February 21, 2010
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