
We could go over to
that DEPARTMENT store,
The Big Bang Theory Season 7, Episode 12

I called the DEPARTMENT secretary
to see what happened.
The Big Bang Theory Season 8, Episode 2

Tom is a paramedic
with the fire DEPARTMENT.
The Big Bang Theory Season 2, Episode 3

Good news, I made it onto the team
for the new Defense Department...
The Big Bang Theory Season 4, Episode 7

The Chemistry Department
has us cut off.
The Big Bang Theory Season 2, Episode 16