A spasmodic release of Wiz/urine due to laughing uncontrollably.

To Wiz in one's pant by accident.
"A wizgiggle overpowered me as I tried not to fall off my chair laughing."

"Princesses always wizgiggled at me and even men did in the not so private Wizroom for being DUMB enough to by mega dick!"
by The Master Wisdom November 14, 2010
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