and left an ELF costume
in my locker.
The Big Bang Theory Season 5, 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
...whereas an ELF
is an immortal, tall warrior.
The Big Bang Theory Season 1, Episode 6