
I'd still be an ASTRONAUT,
even if I didn't go to space.
The Big Bang Theory Season 5, Episode 23

Ooh, ooh! What about we
make your ASTRONAUT nickname
The Big Bang Theory Season 5, Episode 15

from "I'm going
to ASTRONAUT training"
The Big Bang Theory Season 5, Episode 18

is 'cause a real ASTRONAUT
wrote it.
The Big Bang Theory Season 12, Episode 18

would you want to share the
stage with a sexy-ass ASTRONAUT?
The Big Bang Theory Season 12, Episode 5