at Comic Con.
The Big Bang Theory Season 5, Episode 7
But you have the CON.
The Big Bang Theory Season 2, Episode 5
(snaps fingers)
Who Con-- you're out.
The Big Bang Theory Season 5, Episode 14
C-O-N...
The Big Bang Theory Season 1, Episode 6
that Howard and I had
a threesome with at Comic Con?
The Big Bang Theory Season 7, Episode 23