
Only to SHAMPOO
Professor Shamburg's shih tzu.
The Big Bang Theory Season 3, Episode 14

for peeing
in his SHAMPOO bottle...
The Big Bang Theory Season 12, Episode 4

And the black Explorer,
we could SHAMPOO your floor mats,
Breaking Bad Season 4, Episode 9

It's Darth Vader SHAMPOO.
The Big Bang Theory Season 1, Episode 1

Dandruff SHAMPOO.
The Big Bang Theory Season 4, Episode 1