
RECEPTIONIST:
President Siebert,
The Big Bang Theory Season 12, Episode 13

Odd. President Seibert posed
the exact same question.
The Big Bang Theory Season 2, Episode 23

You went to President Seibert's house
in the middle of the night?
The Big Bang Theory Season 2, Episode 23

President Seibert, listen to reason.
The Big Bang Theory Season 6, Episode 9

Hey, guys, guys, President
Siebert is headed this way.
The Big Bang Theory Season 5, Episode 16