
Don't worry, I can take a HINT.
The Big Bang Theory Season 7, Episode 3

I'll give
you a HINT.
The Big Bang Theory Season 11, Episode 16

I'll give you a HINT.
The Big Bang Theory Season 12, Episode 6

Uh, helpful HINT--
trim your nails first.
The Big Bang Theory Season 5, Episode 17

I'll give you a HINT,
The Big Bang Theory Season 10, Episode 5