Just, uh, out of CURIOSITY,
did he ever have a shot with you?
The Big Bang Theory Season 2, Episode 8
It's got my bottomless
intellectual CURIOSITY
The Big Bang Theory Season 12, Episode 9
But, out of CURIOSITY,
what is a way?
The Big Bang Theory Season 5, Episode 10
Where is the CURIOSITY?
The Big Bang Theory Season 4, Episode 21
Just out of CURIOSITY, what time
do you usually go to bed?
The Big Bang Theory Season 5, Episode 3