Unkeyboardable

If you are able to speak or write a language appropriately, but you can't manage to do it on the keyboard without making mistakes and your messages or tweets are full of typos. Not to be confused with dyslexia.

Q: What are you talking about? I can't even abstract what you want to say?

A: Oh, sorrx, I'm a bitt unkeyboardable at the monent for I thing fastr then I can tyype