Has Roadhog been farting a lot more than usual?

I know that he's always let out a couple toots whenever he's walking as like an "idle sound", but the piggies have been a little sloppier lately if you catch my drift. It's mostly noticeable after a big team fight, almost like a sigh of relief that the battle is over. I know the OW team has a lot of dynamic dialog when certain conditions are met, not sure what these ones are though? Maybe it's always been like this but I feel like his hog bombs are more pronounced as of late.

cutiepie ;u;

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