School of Hard Knocks 

What uneducated, depressed, lonely, dropout, (usually American) drug addicts put as their education on any social media platform because it makes them feel better than admitting that they couldn’t pass the basic high school requirements.

Job: Thug/Drug Dealer at Your Mom
Education: School of Hard Knocks

School of Hard Knocks by TheAlwaysCorrect1 July 21, 2023

The school of hard knocks 

Idiom

To learn something the hard way (by experience)

Idiom

The problem with you is that you've been spoiled your whole life. You haven't had gone through the school of hard knocks to teach you what the world is really like!

I didn't go to college, but I went to the school of hard knocks. I learned everything by experience.

Synonym: The university of life

The school of hard knocks by Zami Karzai September 14, 2018