
Leonard, I've been meaning to ask you.
What size SHOE do you wear?
The Big Bang Theory Season 10, Episode 13

On a scale of one to 10,
where "one" is a pebble in your SHOE
The Big Bang Theory Season 10, Episode 8

she said it was a stupid idea
and threw a SHOE at me.
The Big Bang Theory Season 10, Episode 22

SHOE polish on
the microscope,
The Big Bang Theory Season 5, Episode 16

If the lab room
disposable SHOE cover fits.
The Big Bang Theory Season 10, Episode 4