
Oh, an excellent idea.
I could CERTAINLY use a break.
The Big Bang Theory Season 2, Episode 22

One of which is CERTAINLY the
cause of him wetting his bed
The Big Bang Theory Season 5, Episode 11

She is CERTAINLY gonna wanna get out
and stretch those legs soon.
Breaking Bad Season 2, Episode 11

Not here and CERTAINLY not at work.
The Big Bang Theory Season 4, Episode 2

but your head, chest and
arms CERTAINLY aren't.
The Big Bang Theory Season 7, Episode 22