Making those websites that count down to, usually female, celebrities turning 18.

In some places it’s totally legal to eat human flesh and buy human leather

Smelling a seat when someone stands up

People fighting like mad to get the dog in the divorce and then turning it over to a shelter out of spite. Although now in CA there can be SERIOUS consequences for doing that due to recent law changes about pets and divorce, but it wasn't always that way.

Necrophillia was legal in the Netherlands untill June this year

My friends dad took us to the gym when we were kids. There was a line of like 30 treadmills with only one person, a lady on the end. He proceeds to pick the only treadmill adjacent to hers. Lol even as a kid I was like c'mon man

Exploiting your kids for fame on social media.

Lawyer here: I once had a client drink another person’s unflushed pee from a public toilet. The judge clearly hated that he had to dismiss my client’s case…

Following people on the street for extended periods of time

Sitting at a pool, with a camera. Fully clothed.

Groping women for up to 10s in Italy.

Paparazzi

Sitting beside someone in a bus/train when there are multiple available seats.

Walking into an elevator and not turning around.

Child beauty pageants.

Saving your milk from your bowl of cereal in a jug in the fridge for guests.

Tabloid journalism, speculating random BS things about famous people off creep photos from paparazzi, speculating about health, relationships, etc... even going so far as to doctor photos just to sell the story they want.

Staring at someone with minimal blinking and not at all trying to hide it while not speaking or doing anything else.

Stalking. "Technically they're doing nothing wrong and we can't do anything until they basically murder you first."

Really specific, but this is my job, so I know about it. In the EU there is a lot of restrictions on how you handle animals for research. But there is no restrictions on the kind of animal DATA you use for research, as long as you didn't collect the data from living animal subjects in an EU member state. So you can USE data that was drawn from animals living in the most appalling conditions and in contravention with any and all animal welfare standards and its perfectly legal.