Thank you for your help to improve our quotes database. Fill in this form to let us know about the problem with this quote.
in the episode The Roommate Transmogrification
Penny: What do you mean new roommate? What happened to Leonard?
Sheldon: The same thing that happened to Homo Erectus. He was replaced by a superior species.
Raj: I'm the new homo in town.
This helps us figure out whether you are a human or a cyborg.