Ha-ha. Eat my DUST,
racially stereotypical plumber.
The Big Bang Theory Season 3, Episode 10
Too much DUST.
The Big Bang Theory Season 12, Episode 9
Until finally they dropped down
and became one with the DUST...
The Big Bang Theory Season 3, Episode 14
This world...
is just a speck of DUST
Westworld Season 2, Episode 3
But the sign and tape are covered
with a layer of DUST which indicates...
The Big Bang Theory Season 2, Episode 15