♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 7
But very few people could've worked out
the MATH the way I did.
The Big Bang Theory Season 8, Episode 18
♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 1
Break out the MATH.
The Big Bang Theory Season 5, Episode 21
At least I didn't have to invent 26
dimensions just to make the MATH come out.
The Big Bang Theory Season 1, Episode 1