Short for toxic activity. When you are so toxic that you actually are
making yourself insane, by mixing drugs, and have to bail on people after you got too fucked up the night before or end up arguing with someone in your toxic-ness. People who party
to the extreme, mixing drugs like pills, coke, ketamine, and alcohol and actually are negatively affecting themselves but think it’s cool/fun for them to do so. This may seem self explanatory but the people doing this are so caught up in the culture that they don’t realize/don’t care how they actually are. Someone who starts to negatively affect their own brain and life and doesn’t realize it because they don’t want to grow up and accept reality. Or someone who has messed up their brain levels so much that all they feel is anger and they constantly lash out on anyone they can and bring up beef that was
supposed to be squashed.