
...which could give
a positive URINE test for opiates...
The Big Bang Theory Season 1, Episode 5

It took me a gallon of URINE
to make that water.
The Big Bang Theory Season 5, Episode 15

but difficulty initiating a
URINE stream could be a symptom
The Big Bang Theory Season 5, Episode 17

No, that measuring cup
has always been for URINE.
The Big Bang Theory Season 1, Episode 11

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