'Shit-talking' your enemies is not toxic.
As a pretext, I'ma go ahead and say this has nothing to do with Dunkey.
Alright, back to what we came here for. Shit-talking your enemies isn't toxic, it's pretty much been a part of competition since competition was created. Y'all just need to stop taking it so seriously, because it's not a serious thing at all. If someone on the enemy team says to you at the beginning of the game 'Better just afk til you can surrender, we're gonna scrub you guys' are you really gonna report him at the end of the game for some harmless banter? Are you that fragile? If so, competition isn't for you.
All that being said, 'shit-talking' and 'being an asshole' are not the same thing. The difference is one is friendly in nature, the other is malicious. That's where people get confused, and I don't blame them. It's not easy to determine tone over text, but just give them the benefit of the doubt. Now if it's an ally saying bad things towards you, they're an asshole, report them. You can't and shouldn't shit-talk an ally.
Glad we cleared that up. Peace.
EDIT: ALL THESE PEOPLE WITH READING DISABILITIES. ^^^Right up there, read the second paragraph, literally the first sentence. "All that being said, shit-talking and being an asshole are not the same thing." For real, all of you naysayers preaching that sports players don't call each other dumb fucks or whatever, that falls under the 'being an asshole' category.