[Upon hearing that Leonard, Wolowitz, and Raj are upstairs in the new girl's apartment]
Penny
Typical.
Sheldon
It's axiomatically atypical. Up until recently they did not know Alicia, and had no encounters with her in her previous location. They never went upstairs to visit the former tenants. So your characterization of their behavior as typical is demonstrably fallacious.
Penny
[referring to his earlier impersonation of Admiral Ackbar] OK, now I see the squid head.
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