What an ELF I would have made.
The Big Bang Theory Season 4, Episode 20
You're beating me in Tetris, but you've got
the upper body strength of a Keebler ELF.
The Big Bang Theory Season 1, Episode 16
I'm a rogue knight ELF.
The Big Bang Theory Season 1, Episode 3
No, it's too late. I see it.
That ELF sticker says "To Sheldon."
The Big Bang Theory Season 2, Episode 11
He takes the ELF from off the shELF.
The Big Bang Theory Season 4, Episode 23