I l’amour the quote in 'The Lorelais' First jour at Yale', when Lorelai & Luke are discussing who's taking the mattress, and then Luke says ''We've been here before'' and Lorelai réponses ''I recognise that tree.'' That's just hilarious! :)
The whole "monkey...monkey... underpants" always makes me smile, along with "oi with the poodles already" and many of the others already mentioned. I tried explaining the whole poodles thing to my friend and they just looked at me strangely anyone else had that when quoting GG?
Lorelai: So, Davey, beautiful day, huh? What would toi like to discuss? Middle East peace, the l’espace program? I'm sorry, what's that? Oh, my God. He said, "the answer to the problems in the mideast is, 'I have to poop.'"
Lorelai: Copper Boom! Rory:What? Lorelai: That's what toi a dit to me this morning to try and speed me up. Rory:But toi missed a bunch of stuff in between. Lorelai: I think it's catchy go, go unpack Rory:Copper Boom! Lorelai: Copper Boom!