Material Girl needs to be retired.
That is your karaoke song.
The Big Bang Theory Season 10, Episode 13
...our genetic MATERIAL
has the potential of producing the first...
The Big Bang Theory Season 4, Episode 1
What's the thanks I get for turning
Leonard into quality boyfriend MATERIAL?
The Big Bang Theory Season 4, Episode 19
...you've only selected seven hours
of reading MATERIAL.
The Big Bang Theory Season 4, Episode 9
- Like his haircut MATERIAL.
- Oh, right.
The Big Bang Theory Season 4, Episode 9