sakonitus
1. the constant failure of typing in English

2. excessive use of the backspace

3. disease known to cause loss in verbal cohesiveness and could lead to Tourette syndrome
Ex. 1: "Hey man, did you hear that guy contracted sakonitus from constant use of the backspace?"

Ex. 2:
John: Wut pu?
Jane: lolz fail. *up, you have sakonitus or something?