...but you didn't have 10 seconds
to make one that said, "Urine cup"?
The Big Bang Theory Season 1, Episode 11
It is. They're what hold back
the URINE and feces.
The Big Bang Theory Season 8, Episode 18
He was so busy figuring out
how many parts per million of URINE...
The Big Bang Theory Season 8, Episode 9
that converts URINE
into drinking water.
The Big Bang Theory Season 5, Episode 15
It took me a gallon of URINE
to make that water.
The Big Bang Theory Season 5, Episode 15