What is the episode of family guy when peter gets a ticket in a beer bottle?

Question

Its the one where peter hurts his knee.

Answer 1

Wasted Talent (Season 2)

    Pawtucket Pat announced that he's opening his never-before-seen brewery to a lucky few and has placed four silver scrolls in four random beers. Each lucky scroll-winner and a guest of their choice will take a magical tour of the brewery and walk away with a lifetime supply of beer.  Peter finds the scroll in his beer.   When he runs home, he trips and hurts his knee and keeps saying "Owww" over and over.

(Yes, this is also the episode where Lois learns he can play the piano when drunk!)

Answer 2

I think it's "Wasted Talent" in season 2

Answer 3

im not sure but i can tell you its not wasted talent. Wasted talent is the one where peter can play piano drunk.