Although,
The Big Bang Theory Season 10, Episode 24
Although we do have a backpack
that you really don't wanna look in.
The Big Bang Theory Season 8, Episode 19
Although, it is microbiology.
The Big Bang Theory Season 4, Episode 24
Not much. Although,
I can be faulted
The Big Bang Theory Season 5, Episode 12
Although, Amy and I did just
move in together,
The Big Bang Theory Season 10, Episode 10