
that converts URINE
into drinking water.
The Big Bang Theory Season 5, Episode 15

It is. They're what hold back
the URINE and feces.
The Big Bang Theory Season 8, Episode 18

What you're buying here
are the ingredients for very expensive URINE.
The Big Bang Theory Season 1, Episode 4

How much URINE
do these suits hold?
The Big Bang Theory Season 5, Episode 24

He was so busy figuring out
how many parts per million of URINE...
The Big Bang Theory Season 8, Episode 9