...WHEN you accidentally spill peach
Snapple into a helium-neon laser.
The Big Bang Theory Season 2, Episode 6
Clearly, good things happen
WHEN I'm in charge.
The Big Bang Theory Season 8, Episode 21
Since WHEN do you go
to spin class?
The Big Bang Theory Season 7, Episode 20
I yell at the TV WHEN the
Bachelor's handing out roses.
The Big Bang Theory Season 5, Episode 16
Sorry, boys. Say hi to your mother
WHEN she picks you up.
The Big Bang Theory Season 3, Episode 5