that the second Thursday
of every month,
The Big Bang Theory Season 5, Episode 12
The whole idea behind
Anything Can Happen Thursday...
The Big Bang Theory Season 2, Episode 20
or the third Thursday
in a month with five Thursdays,
The Big Bang Theory Season 5, Episode 12
...has its own version
of Anything Can Happen Thursday.
The Big Bang Theory Season 2, Episode 20
That you said you might introduce me to.
I'm free on Thursday.
The Big Bang Theory Season 9, Episode 8