I can beat my dog at ping pong 13 times in a row, that doesn't make me good at ping pong.
I can beat up a 7 year old, that doesn't make me a good fighter.
I can drink 13 wine coolers, that doesn't make me a good drinker.
I can help my niece with her math homework about addition, that doesn't make me good at math.
I can successful use the quote function without clicking the quote button, that doesn't make me good at computer programming.
I can get 100%'s on easy on guitar hero, that doesn't mean I'm good at guitar hero.
I can beat gojete in a war, that doesn't make me good at warring.
Seriously...I can do this all day...