1) Ingo (from OoT): having to race him to get Epona, and the effing prick cheats! Everytime I lost the race, I had a strong desire to cut off that smug head of his.
What's more, he mistreats those poor horses!
2) Tingle: the way he dresses, his stupid dance and the amount of ruddy rupees he wants just to decipher a chart!
Why does he call Link "Mr Fairy" in the Wind Waker when Link doesn't even have one (he does the same in Majora's Mask, although Link has a fairy, so that's logical)?