
And I never imagined a woman
getting ABOARD any of them.
The Big Bang Theory Season 10, Episode 12

All ABOARD!
The Big Bang Theory Season 5, Episode 3

Congratulations
and welcome temporarily ABOARD.
The Big Bang Theory Season 4, Episode 24

- I can go 30.
- Welcome ABOARD, old chum.
The Big Bang Theory Season 6, Episode 4

I love it, as soon as I confirm
there are no hobos ABOARD.
The Big Bang Theory Season 7, Episode 15