You ever come across something and think, "how is that even allowed???" Same. Quite a few things. So I've made a list of things that should be illegal, but aren't.
1) Eating fish/ seafood in the office
2) Smoking in other people's cars
3) Screaming children in movie theaters
4) Yelling at servers/ bartenders
5) Having a full cart in the express lanes at the grocery store
6) 5 year olds having their own smart phones
7) Having to fill in your work history AND upload a resume on a job application
8) Clear legos
9) Listening to music in a public place without headphones
10) Those videos where some creepy face suddenly pops up and screams and scares the crap out of you