I hate it when my brain starts working...
for instance:
Who was the first person to milk a cow? Hmm... what's this, I wonder what will happen if I start pulling it!!!???
or
WTF do Superheroes always wear spandex? More aerodynamic? But Superman can defy the laws of physics! Surely he can resist drag!!!! If it's too make him look hot, spandex really doesn't make Mr Incredible any hotter.