@elizabeth: At the most, the dry cleaner should pay for a new pair of pants. That's what, about $50? Suing for $54000000 is just greedy, and about as bad as the RIAA wanting $10000 dollars per song, while claiming 'irreparable damage'.
It's easier than that, you don't even need to use Pi at all. 8^2 + 8^2 = 128 vs 12^2 = 144. The one pizza is bigger by 16^0.5 = 4 square inches (the square root of 144-128).
Whilst they're funny, I don't actually think that a lot of those are actually ironic. Barkley's is fitting, Riesfeldt's is just gross, and Story's is coincidental.
Ne plus ultra - no more beyond
Non compos mentis - not of sound mind.
Probably not quite what she had in mind, tho'.