I EXCEL at so many things.
The Big Bang Theory Season 4, Episode 21
Amy, I EXCEL at many things,
but getting over you wasn't one of them.
The Big Bang Theory Season 9, Episode 9
I EXCEL
The Big Bang Theory Season 5, Episode 3
I don't particularly EXCEL
at reading facial expressions...
The Big Bang Theory Season 2, Episode 21
What happened to me?
I used to EXCEL at these things.
The Big Bang Theory Season 10, Episode 22