Waltz.
It's a social dance from Austria...
The Big Bang Theory Season 4, Episode 21
(HUMMING WALTZ)
The Big Bang Theory Season 4, Episode 21
DISPATCHER:
Ah, WALTZ.
The Big Bang Theory Season 4, Episode 21
(HUMMING WALTZ)
The Big Bang Theory Season 4, Episode 21
I'm proficient in the rumba, WALTZ
and cha-cha.
The Big Bang Theory Season 4, Episode 21