And ROLLER coasters.
The Big Bang Theory Season 5, Episode 10
I don't know which was lamer,
their ROLLER skating or their disco dancing.
The Big Bang Theory Season 3, Episode 14
Roller skating.
Shall we grab a bite to eat first?
The Big Bang Theory Season 3, Episode 14
Bernadette's been hawking me
to take her ROLLER skating.
The Big Bang Theory Season 3, Episode 14
is because you're letting them
ride the ROLLER coaster
The Big Bang Theory Season 5, Episode 6