There is an Estonian website that lets you confess anything anonymously. I'm going to translate a couple of these.
I did my best friends wife. For about 2 days I felt really bad, a week later I didn't care. I still get along well with my friend and his wife. Still don't care.
I like to jack off dogs, i have a female dog at home :S
If I can't be bothered to go to the toilet I pee inside some bottle that's near my table. I'm gross but that's life if the toilet is 3m from my room.
I like hairy women that resemble apes.
I pushed my finger in my butt and poked my poo
When I was little and had a shower i sat a soap bar in my ass
Remember these are one of the worst I could find.