Plutarch is right, Capfka, here in the States only base people use the term "twat" in public or in private. And even the basest of the base would not post this abject vulgarism on the WorldWideWeb.

Sometimes kids read here. Why not be magnamous and apologize to Mister Plutarch for calling him a you-know-what!

You'll feel better and
it won't break your jaw.