#10: EFREN RAMIREZ AS PEDRO IN NAPOLEON DYNAMITE (2004)
Every teenage outcast needs a best friend like Pedro, someone who’ll make them look slightly more desirable by comparison. Constantly looking like he’s on Zoloft, not to mention soft-spoken, Mexican exchange student Pedro is even more socially awkward than his new friend Napoleon Dynamite. So, naturally, he runs for class president, a plot point that inspired an infuriating line of “Vote for Pedro” T-shirts worn by every trend-raping jackass back in ’04. If you still own one, smack yourself.