Lassiter: [to Henry] Spencer, what the hell are you doing?
Shawn: Which Spencer are you talking to?
Lassiter: What does it matter? You're the same person!
Shawn: Am not!
Shawn: Which Spencer are you talking to?
Lassiter: What does it matter? You're the same person!
Shawn: Am not!
Lassiter : [to Henry] Spencer, what the hell are you doing?
Shawn : Which Spencer are you talking to?
Lassiter : What does it matter? You're the same person!
Shawn : Am not!
http://www.tv-quotes.com/shows/psych/quote_33142.html