(IMITATING HOWARD'S MOTHER)
"Howard, help me out of the TUB.
The Big Bang Theory Season 4, Episode 9
For all you know, I could have
slipped in the TUB and drowned!
The Big Bang Theory Season 7, Episode 16
I just helped my mom
out of the TUB,
The Big Bang Theory Season 7, Episode 21
ls that the hot TUB?
The Big Bang Theory Season 10, Episode 5
I'm in a hot TUB with you, so, pretty bad.
The Big Bang Theory Season 10, Episode 5