Leonard: Okay Sheldon, to start our quest, you need to open this little Christmas gift I got you.
Sheldon: Christmas? You know I don't enjoy Christmas.
Stuart: Why not?
Sheldon: Oh, where to begin? Trees indoors. Overuse of the words 'tis' and 'twas'. And the absurd custom of one stocking. Everybody knows that socks comes in pairs. Who uses one sock?
Howard: A pirate with a peg leg?
Sheldon: Actually, that helps, thank you.