I'll be celebrating
Amy's BIRTHDAY with her,
The Big Bang Theory Season 9, Episode 11
♪ Happy BIRTHDAY to me.
The Big Bang Theory Season 7, Episode 11
you use your BIRTHDAY
as a password
The Big Bang Theory Season 7, Episode 7
Happy BIRTHDAY, dear Sheldon
The Big Bang Theory Season 9, Episode 17
doesn't want a big BIRTHDAY,
just wants to hang out with friends,
Breaking Bad Season 4, Episode 9