
...to CRAWL back into her spacious womb.
The Big Bang Theory Season 6, Episode 9

Then why did I have to CRAWL?
The Big Bang Theory Season 1, Episode 11

Good. From this point forward,
you will have to CRAWL.
The Big Bang Theory Season 1, Episode 11

Why, so you can CRAWL
under the covers and go,
The Big Bang Theory Season 5, Episode 23

or do you want to CRAWL back up
The Big Bang Theory Season 12, Episode 9