I think I about lost my mind this past hour. I was trying to remember what episode it was that Stewie says he knows cool. Then it goes to a clip of him smoking a cigarette and talking about some weird shit before it goes into a song and him splitting into multiple Stewies. I was fast forwarding through episodes on ones I thought had this part in them. I once made a mental note of this while having all my stuff in storage while moving but completely forgot now that I got my dvd's back