
Sucker.
The Big Bang Theory Season 5, Episode 5

And a complete SUCKER.
The Big Bang Theory Season 6, Episode 21

With pay, SUCKER!
The Big Bang Theory Season 10, Episode 12

Choke on that, SUCKER.
The Big Bang Theory Season 3, Episode 5

That SUCKER is well named.
The Big Bang Theory Season 7, Episode 6