[Leonard knocks on Todd Zarnecki's front door]
Todd Zarnecki: Who is it?
Sheldon: Your doom!
Raj: Don't say "Your doom". Who opens the door for their doom?
Sheldon: Good point. [to the door] Basket of puppies.
Todd Zarnecki: Who is it?
Sheldon: Your doom!
Raj: Don't say "Your doom". Who opens the door for their doom?
Sheldon: Good point. [to the door] Basket of puppies.
[Leonard knocks on Todd Zarnecki's front door]
Todd Zarnecki : Who is it?
Sheldon : Your doom!
Raj : Don't say "Your doom". Who opens the door for their doom?
Sheldon : Good point. [to the door] Basket of puppies.
http://www.tv-quotes.com/shows/the-big-bang-theory/quote_20980.html
