
Playing Halo? Watching Battlestar?
Drop some Mentos in Diet Coke?
The Big Bang Theory Season 2, Episode 19

No, I'm going to ask him
to choose between sex and "Halo 3."
The Big Bang Theory Season 1, Episode 7

Tonight is "Halo" night.
It's like talking to a wall.
The Big Bang Theory Season 1, Episode 7

...if you would be the fourth member
of our "Halo" team.
The Big Bang Theory Season 1, Episode 7

Do I have a HALO?
Breaking Bad Season 5, Episode 8