"To je ono!"

Translation: That is it!

[TheBookKeeper06]

Is this "That is it!" as in "Eureka" or as in "I'm fed up with this!!"??

[VladaFu]

Heuréka.

[Hinnkz]

It is it?

[kacenka9]

yes. added

[Hinnkz]

Thanks :)

[PatrykCieslak]

I think it should be "This is it!"

[BoneheadBass]

That is now an accepted translation.

[marcantb]

Can this be used in a "no more/i've had enough" sort of way? (i.e: like when full at a restaurant). Or is this only to be used to state something is "correct"?

[VladaFu]

No, it can't be used for this purpose. You would use "Už ne! Dost! To stačí! Mám dost!" and so on.

[BoneheadBass]

Can the phrases you mention also be used in an "I can't take this any more /stop bothering me!" kind of way -- as when a child has been misbehaving for what seems like forever, or someone you're not the least bit interested in keeps pestering you to go out on a date?

[VladaFu]

Yes. Just instead of "Mám dost!" better use "Mám toho dost!".

[Holandsky_Honza]

That's true!

[BohumirKra]

'That's the one'?

[BoneheadBass]

This is now an accepted translation.