No.
The Flash shirt is because it's Friday.
The Big Bang Theory Season 4, Episode 2
I just asked her if I should start
watching the new Flash TV series.
The Big Bang Theory Season 8, Episode 24
...against your Flash 123,
the classic "Flash of Two Worlds" issue.
The Big Bang Theory Season 3, Episode 2
...against your Flash 123,
the classic "Flash of Two Worlds" issue.
The Big Bang Theory Season 3, Episode 2
Anyway, I make those little muffins
they give you. There's a big FLASH.
The Big Bang Theory Season 1, Episode 15