You would fetch
a UNICORN.
The Big Bang Theory Season 5, Episode 16
Uh, uh, they attack a nearby UNICORN.
The Big Bang Theory Season 6, Episode 23
It's like seeing a UNICORN
and Bigfoot at the same time.
The Big Bang Theory Season 7, Episode 6
(MIMICS UNICORN GROANING)
The Big Bang Theory Season 6, Episode 23
They'll put UNICORN emojis on it
The Big Bang Theory Season 12, Episode 9