Frasier: I should have done this earlier.
Sam: What are you doing?
[Frasier locks the bathroom from the outside]
Sam: What are you doing?
[Frasier locks the bathroom from the outside]
Frasier : I should have done this earlier.
Sam : What are you doing?
[Frasier locks the bathroom from the outside]
http://www.tv-quotes.com/shows/cheers/quote_1472.html
