
If you really want to help,
put on a RUBBER glove,
The Big Bang Theory Season 11, Episode 16

Not the brush part.
Just the little RUBBER thing...
The Big Bang Theory Season 4, Episode 6

I've bounced many a RUBBER ball
in my day.
The Big Bang Theory Season 5, Episode 17

...and glued a big-eyed RUBBER alien mask
to the outside of my window.
The Big Bang Theory Season 6, Episode 2

Where others saw a dirt lot,
he saw black lights, RUBBER aliens...
Breaking Bad Season 3, Episode 11