
Don't you maniacs own a CALENDAR?
The Big Bang Theory Season 10, Episode 12

I marked the CALENDAR
for future reference.
The Big Bang Theory Season 1, Episode 4

My phone doesn't
have a CALENDAR.
The Big Bang Theory Season 7, Episode 18

I'm looking at his public CALENDAR.
The Big Bang Theory Season 6, Episode 8

Boy, if we can get him to do that CALENDAR,
this will be the best day ever.
The Big Bang Theory Season 6, Episode 22