How to hack a keyboard and make the user type "'you are not capable of handling me" continously

Type this code in notepad:
   Set wshell=wscript.create object ('wscript.shell') do wscript.sleep 100 wshell send keys 'you are not capable of handling me' loop

    NOTE; (REPLACE ALL COMMA WITH INVERTED COMMA) and save it as (prank.VBS) and send it