
Four women walk down the stairs.
How many reach the LOBBY?
The Big Bang Theory Season 4, Episode 19

Yeah. Okay,
we'll meet you in the LOBBY.
The Big Bang Theory Season 12, Episode 23

Harrison Ford's in the LOBBY.
Come quick.
The Big Bang Theory Season 12, Episode 8

so LOBBY, second, third, fourth.
The Big Bang Theory Season 12, Episode 5

There was a large plant in the LOBBY.
It kept looking like the outside.
The Big Bang Theory Season 8, Episode 9