True story - this is how geeky I am. I subscribe to a daily comics site (because the local paper dropped a bunch of strips I love). They have Peanuts reruns. This one came up this week:
And I dug up the old algebra skills and figured it out. Mr. Kerekes would have been proud - and he was a sarcastic SOB. One time in class, the girl in front of me was putting on makeup while he was writing on the board. He must have seen her at some point, because with his back turned to the class, he said, "Miss Tiberio, have I ever told you you can't fix what nature ruined?" Floored everybody in the class and left her speechless the rest of the period.