Although, that Sheldon is a bit PECULIAR.
The Big Bang Theory Season 10, Episode 1
As PECULIAR and annoying
as you can be,
The Big Bang Theory Season 5, Episode 5
Well, now, here's a PECULIAR e-mail.
The Big Bang Theory Season 2, Episode 23
That's a PECULIAR conclusion.
The Big Bang Theory Season 4, Episode 3
Yeah, excuse me, Penny, but in this room,
you're the one who's PECULIAR.
The Big Bang Theory Season 2, Episode 12