2. Failing to pay tax on certain gifts can be a crime
> You make a gift if you give property (including money), or the use of or income from property, without expecting to receive something of at least equal value in return. If you sell something at less than its full value or if you make an interest-free or reduced-interest loan, you may be making a gift. [1]
3. If you are reading Hacker News on end instead of working for your employers who pays you, you could be stealing from them, a felony.
4. Jay-walking can a misdemeanor, and open to interpretation. Commit 3 misdemeanors and you could have committed a felony.
5. More examples come to mind
[1] https://www.irs.gov/businesses/small-businesses-self-employe...