It is a kind of wedgy, it occurs when you slid down a water slide at the swimming pool
person A: hey why don't you go down the water slide
person B: nah i don't want to get a schrononche
Person A: What's a Schrononche?
Person B: Oh its a really painful wedgy you get when you go down a water slide.
Person A: oh!!
by mebedrules December 17, 2011
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