Penny, are you experiencing
some sort of DIFFICULTY?
The Big Bang Theory Season 2, Episode 3
Does it involve DIFFICULTY
initiating a stream of anything?
The Big Bang Theory Season 7, Episode 7
I have such DIFFICULTY
speaking to women...
The Big Bang Theory Season 1, Episode 6
but DIFFICULTY initiating a
urine stream could be a symptom
The Big Bang Theory Season 5, Episode 17
My objection was based
on considerations other than DIFFICULTY.
The Big Bang Theory Season 3, Episode 1