Turn off random minion/involuntary emotes?

This is making me lag like hell during teamfights midmatch and it's even more annoying that there's no way to turn it off. Is there a way to and how do you do it.
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We're testing a new feature that gives the option to view discussion comments in chronological order. Some testers have pointed out situations in which they feel a linear view could be helpful, so we'd like see how you guys make use of it.

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