Picking up on the 'carnt" post earlier (drives me nuts, obviously people who write it don't understand the fact it's a contraction) I'm sick of seeing surly instead of surely. It makes me very surly with people who do it!
And yesterday I saw "he's dad is called Jim and he's mum is called Karen" ...
I don't buy dyslexia as a reason. It's too widespread. But I don't understand it.