Order of the Stick Trivia XXIV: What do I need a twenty for, anyway?

[b_jonas]

I didn't know V would have to get in trouble for it. You asked for noodle incidents. As far as I understood how TvTropes uses that term, I don't think it matters if Calvin gets in trouble. Heck, in fact the TvTropes page gives Vaarsuvius's adventure on the semi-elemental plane as an example. (This wasn't edited in recently, and I gave my answer without looking at that page, though if I had been stuck I might have tried to look there.)

I was going to answer a wizard student called the one who Must Not Be Toilet-Trained, but you restricted the orifices so I think it doesn't count now.