Good idea or not?

A cool magic trick video:
My mom said I have to wait until I'm 18 to vote. This is what u do- You want to skip to 18 years old to vote, and you're only 14. Go up to 4 calendars and rip off 4 years worth of calendar pages. Then the screen shows you but as an 18 year old. You say ," wow, that was easy. time does really fly." And walk out.