No, it's too late. I see it.
That ELF sticker says "To Sheldon."
The Big Bang Theory Season 2, Episode 11
Not yours, mine, you punk-ass ELF.
The Big Bang Theory Season 6, Episode 6
I'm a rogue knight ELF.
The Big Bang Theory Season 1, Episode 3
The mighty Sheldor,
level 85 blood ELF...
The Big Bang Theory Season 4, Episode 19
What an ELF I would have made.
The Big Bang Theory Season 4, Episode 20