I hate it when people chew gum so loud to the point when the whole effin world starts to notice that annoying chewing sound. It's like they're trying to say 'oh please pay attention to my chewing gum & saliva.' ... ....and that's about it.
Imagine someone doing that constantly right up to a microphone.... or megaphone.... hahaha, I used to call them hornblowers. Horatio Hornblower.