Tonight we are playing the CLASSIC 1980
interactive text adventure, "Zork."
The Big Bang Theory Season 2, Episode 20
on the CLASSIC game
Rock-Paper-Scissors.
The Big Bang Theory Season 5, Episode 17
My "mirth." Classic.
The Big Bang Theory Season 4, Episode 23
to the CLASSIC television show
Diff'rent Strokes?
The Big Bang Theory Season 5, Episode 2
Classic lines,
The Big Bang Theory Season 12, Episode 23