Is AUTHOR wrong in the post ? POST : Sorry if this is a bit mundane. I feel like context is important even if it is just drama.
Today, I was trying to make pasta for myself for dinner. I called my roommate over to clean a pot that he'd left dirty. Here's vaguely how the exchange went:

Me: Hey, can you clean this pot you used?

Him: But there's food left in it, and I'm saving it for later.

(There wasn't even an eighth of a box of Mac and cheese in the pot, not enough to even justify reheating.)

Me: You left it in the fridge uncovered. It's just going to get gross, please come clean it 

After some back and forth, he finally got to cleaning it, whining the whole time. I asked if I could get to the sink for like 10 seconds. He'd been complaining about having to actually clean up after himself the whole time, and I was pretty fed up at this point.

Him: Why didn't you wait until you were done to make me come in here and clean this up? You're just getting in my way now.

Me, annoyed at this point: Please. Just shut the fuck up.

Him: Fine, I know you don't want me here anyways, I'm going to leave tomorrow. I'm not going to pay rent and I'm going to move my stuff out tomorrow. I'm going to kill myself, I'm going to leave and jump off the bridge into the river

He does this whenever something doesn't go his way, no matter how small. This is not an exaggeration.

Me: Either do it, or shut the fuck up. Quit fucking scrounging for sympathy, it's not going to work on me. Fuck off.

I then went to my room. Now, the issue I'm running into, is my friends who watched this exchange are pissed at me, because I 'told someone to kill themselves.' He does this literally every time he's told no, or I ask to be left alone, and I feel like I finally stood up to his threats, and I was met with harsh disapproval from my friends. Am I in the wrong here?