When someone does a poo at school.
"Alex left maths like 15 minutes ago and he's still not back"
"yeah, he's probably doing a school poo"
by 1234567891010101010101010 August 30, 2009
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Wanna launch some toilet paper into that cubicle, there's a year 7 having a school poo

Yo Jamie, you stink of shit, did you just have a school poo and not wipe properly
by Boswald Bosley March 11, 2019
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