
Not to BRAG,
The Big Bang Theory Season 7, Episode 2

Howie, stop.
I don't want to BRAG.
The Big Bang Theory Season 12, Episode 13

Yeah, not to BRAG, but
Amy's last birthday
The Big Bang Theory Season 11, Episode 16

Uh, not to BRAG, but all
my breakups have lasted.
The Big Bang Theory Season 11, Episode 9

That's a weird BRAG, Howard.
The Big Bang Theory Season 12, Episode 17