Annoying auto-play video ads - at least for brazilian users

I'm very dissapointed to see some auto-play video advertising from brazilian products - such Vanish or Veet.

This videos will auto-play bothering everything you're doing on your computer.

How often do they appear? I've removed a recent ad network that might get rid of them, if not I can investigate further.

Yes, terrible ads. So annoying. This morning they were the same, but now i tried and couldn't find any of them. Maybe what did started working for this, Tom.

There's this Bold Choice Black Cherry ad that keeps reappearing which activates when the mouse hovers over it. You can turn it off though by clicking "Close Ad".

Yeah, I think they`re gone, Tom.
Thank you so much.