Is AUTHOR wrong in the post ? POST : Names are fake for privacy.

I've been living with Roommate for a few years and we get along alright other than the shit we give each other sometimes. Recently, Roommate has been going over to our friend Bill's house to smoke weed. Every time he goes over, he always asks to smoke, and his was of making up for not having his own weed is giving them money. They don't seem to mind it at all, so I guess it works.

Tonight I was hanging out with Bill and Co. and Roommate got stoned. As soon as he did, he wouldn't shut the hell up. Some of the things that happened include:

- Requesting music from Alexa while someone is in the process of picking a song (ex. someone says hey alexa and before they can finish he yells a song real loud)

- Being really loud in general

- Backseating everything we do (ex. someone looks for a clip on YouTube and he says "hey we should watch this" repeatedly)

- Taunting people when they ask him to stop being an asshole (ex. a friend told him to shut up and his reaction was "fuck you ya piece of shit")

- Yelling when people are beating him in games (its like a low pitched HEY that almost sounds like barking and he won't stop doing it)

This is just a small assortment of how he acts sometimes. It's a big reason I don't hang around him when he smokes. One of our other friends almost punched him for being obnoxious. When he gets home, I planned on taking some time to tell him he needs to stop being such a dick when he's high. I have done that in the past and he has always said "I can't help it, I'm high. That's just how I act when I'm high." And I find that extremely hard to believe because I have been stoned before and I never had the urge to yell or anything.

So the big question is would I be the asshole for telling him he's being an asshole?