Until a very short time ago, only my birds and mice knew how to make tísts.
Now many of my people make them, too, on their Inter-net.
It means “tweet”.
(My people like to make old words in their language do new things like that. I will show you more words like that later.)
A nice man named Sveinbjörn was the first of my people to tíst on the Inter-net. It is not much, but you can see it here.
And if you think my people’s language has good words in it, you can follow it on the Twitter, here.