What is the real life equivalent of blocking someone?

Restraining order

Changing your address and telephone number and moving to another state or country perhaps. Sometimes even that does not work.

Telling others you are a leprechaun when really,,, you are just a big mouth Irish loser

Shunning.

Not acknowledging that person. Totally deleting that person from your life.
Done it a few times myself.
Sometimes we need to rid our lives of toxic people.

Good queation...

Id say it is like shutting the door on their face.. and trowing their stuff out of balcony...

[youtube=https://www.youtube.com/watch?v=B-aDAWpY2fg]

A restraining order.

Ignore.

A restraining order