When someone is messing around something they shouldn’t be involved in and they’ll end up hurt in the end. Does not have to be death but can be physical pain, mental pain, or emotional pain.
Those guys over there are messing around in our hood? They better watch themselves before they get themselves euthanized
when a speech or statement contains words that are displeasing to others, so you end up substituting those words with euphamisms which bring the downfall of the wholemeaning behind what you were going to say.
original: That black guy killed his pregnant bitch so she wouldn't squeal to the po-po.
euphamised: The African-American male ended the life of his mistress, who was with child, because she was going to seek protection from the state police force.