Lovepet: I did ping you, you knew what was going to happen.
Lovepet: that is not what I said morgana
Lovepet: you know what zoning is?
Lovepet: so why not ping me back then?
Lovepet: if you aint going to help
Lovepet: you basically kill me
Lovepet: I was defending a ward, but ok
Detrimental arguing, and beginning to harass Morgana. Claiming that what they're doing isn't helping and that they're essentially killing you.
Lovepet: so how can you def tower?
Lovepet: yes
Lovepet: how?
Lovepet: not really, any other champs have different skills
Lovepet: such as viktor have his E for clearance
Lovepet: because they attacked me
Lovepet: because you didnt zone them off
Lovepet: its very elementary
The arguing continues. If you can't point out an issue and suggest a resolution concisely, it may not be worth your breath to try and argue it - especially if you're going to be condescending.
Lovepet: I cant carry you, sry
Lovepet: ekko, you cant tell kids what to do
Lovepet: just look at what morgana told me when I did try
Lovepet: see?
Lovepet: morgana, Im not blaming... please read waht I type
Especially if you're going to be condescending and insulting. Calling people "kids" and continuing to argue and harass Morgana (yes; what you're doing here is harassment. You're pointing out that Morgana didn't do as you asked and chastising them.) is not welcome behavior.
Lovepet: its over
Lovepet: yeap
Lovepet: not really
Lovepet: not really
Lovepet: riven its not blame
Lovepet: its quesitons
Lovepet: please learn the difference
Defeatism (claiming that the match is over) and even more arguing.
Lovepet: blame looks like this :Its your fault we lost <-- that is blame
Lovepet: this is a question: How old are you? <-- notice the questionmark
Even questions can be negative behavior. Asking people's age can easily be a method of harassment, as your question basically assumes "You are probably young (and I want to confirm it) so that I can call you out on your age-related lack of experience."
And, of course, continuing the argument.
Lovepet: you cant tell her what to do
More harassing Morgana, doubtless.
Lovepet: tell enemy team to stop killing me?
Lovepet: hey fizz, "stop die" .. lol
Lovepet: ekko lol! please try to understand and if you cant let me know and I explain it to you
Lovepet: ofc I am
Lovepet: yeah tell that to ekko
Lovepet: he flames me cause I die. but what can I do?
Lovepet: what does that mean?
Lovepet: it also makes no sense?
Lovepet: ekko no, skypename?
Lovepet: I explain it to you
Lovepet: or you explain it to me
Lovepet: you told me not to die
Lovepet: Im doing that
Lovepet: now he flames me for not dying, there is no winning here
Lovepet: sry I dont listen to you
Lovepet: you flamer
And even more arguing, this time with a flamer. If someone flames you, you should mute them, report them, and move on. Do not engage them. Do not address them, mention them, or give them the time of day.
The more you bicker and argue with a flamer, the more you fuel their flaming.
Lovepet: Im odler then you
Negativity in the form of boasting age. Nobody cares if you're older than them; age doesn't mean hardly anything in terms of maturity or experience.
Lovepet: I have a flamer in my team
Lovepet: and I have people who doesnt understand zoning
Lovepet: What have I said that you think is "flame" ?
Lovepet: Im saying that you are flaming, and that is not flaming
Lovepet: its allowed to feed, called gameplay
Lovepet: you see that? IM not allowed to die for ekko, then he threatens to report me for flame and feeding, wtf?
Lovepet: sry no'
Lovepet: well he dint flame at start
Lovepet: he started to flame morgana, and then me
And your chat logs finish with harassment, of both Ekko (for flaming) and Morgana (for not doing what you wanted them to do).
And judging by the fact that you reference the flamer being "in (your) team", I can only guess that this last part was in /all chat, which makes the situation that much worse.
You were punished for negativity (defeatism, detrimental arguing, etc.) and harassment (chewing out/chastising Morgana and singling out Ekko); my advice, next time someone starts flaming, mute them and do not say a word to, of, or about them, and if someone isn't playing to your standards, you're not going to get anywhere by arguing and insulting them.
And if this behavior is a regular occurrence, then yes, it is toxic.