Family Guy Clip/soundbyte -- "I always thought dogs laid eggs..."

[lkj2lkj2]

In the show Family Guy, there's a hilarious line at the end of the "Screwed the Pooch" episode (the one where Brain bangs the Pewtershmidts' dog) when Peter says, "I always thought that dogs laid eggs, and I learned something today."

Does anybody know where I can get a short clip or soundbyte of that line?