"When I was in college, parking was $500/semester which I couldn’t afford. I simply went to class each day until I got a parking ticket. I went online, paid the $50 fine but kept the ticket. Every time I would park on campus, I would toss the ticket out onto my windshield so that the parking police thought I was already ticketed.
This worked for 2 years – $1000 worth of parking for $100 – and then I came out of class one day to find 2 tickets and note that said “nice try”…"
#15 not illegal.