A person who is failing at typing. They are regularly all over the place and it appears they are in fact having a seizure while typing.
Example one:
Herty man hosw ti going>?
(Hey man, hows it gowg?

Example two:
Person 1: Hey dude what were you on about last night, calling gen busty?
person 2: OH NO, i meant gen is busy!
1: Classic case of keyboard spastic right there.
by Timmy_222 June 21, 2009
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