una plaga
duae plagae
tres plagae, extrinsecus es! (If you want to add "out
OF HERE", that would be "extrinsecus es HINC!!!")
Alternatively: FORAS ES!!!! (You're out!!)
(Nadir, you're from Australia. How do you even know what we're talking about?

I would use the equivalent cricket analogy, but I know epsilon over delta about cricket. "You got the wickets hit, or something?!")