Don'’t be SILLY,
you don'’t have to call a cab.
The Big Bang Theory Season 12, Episode 4
I know it sounds SILLY.
The Big Bang Theory Season 3, Episode 17
Don't be SILLY.
I borrowed one of your pillowcases.
The Big Bang Theory Season 2, Episode 2
Well, anything can sound SILLY
when you put it in that tone.
The Big Bang Theory Season 10, Episode 5
- That's so SILLY.
- It's actually based on very sound theories.
The Big Bang Theory Season 1, Episode 16