![I love it, as soon as I confirm
there are no hobos aboard.
I love it, as soon as I confirm
there are no hobos aboard.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I love it, as soon as I confirm
there are no hobos ABOARD.
The Big Bang Theory Season 7, Episode 15
![Congratulations
and welcome temporarily aboard.
Congratulations
and welcome temporarily aboard.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Congratulations
and welcome temporarily ABOARD.
The Big Bang Theory Season 4, Episode 24
![Well, thank you. Welcome aboard.
Well, thank you. Welcome aboard.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Well, thank you. Welcome ABOARD.
The Big Bang Theory Season 6, Episode 3
![All aboard!
All aboard!](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
All ABOARD!
The Big Bang Theory Season 5, Episode 3
![And I never imagined a woman
getting aboard any of them.
And I never imagined a woman
getting aboard any of them.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
And I never imagined a woman
getting ABOARD any of them.
The Big Bang Theory Season 10, Episode 12