
I mean, you have the LOBBY,
first floor,
The Big Bang Theory Season 12, Episode 5

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

Aren't you worried that sitting in the LOBBY
for a long period of time...
The Big Bang Theory Season 8, Episode 19

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

Well, there's a bar
in the LOBBY.
The Big Bang Theory Season 7, Episode 14