Every time I open the a frame thread in the technical section I get a pop up ad running and the App Store opens to get me to download the uber app. It's mega annoying as Apple is crap and you can't stop stuff trying to open the App Store. That's on safari on an iphone4 There is an uber advert at the bottom of the thread but I've never clicked on it.
I just had one on Android where a lady was picking food out of her teeth. I wouldn't mind, but I've no idea how she'd think she'd be able to do it the way she was doing it. Certainly seemed to be enjoying trying though!
I've had auto running audio ads on my phone, but no dodgy redirects.
I've given some consideration to setting up a Patreon type donations thing so I can maybe spend some more time/effort on the site, and get rid of the normal ads (probably replace them with less adverts and more personalised to the type of content we have so as to avoid these types of issues). However I'm not sure that is the way forwards and my brain is too full of show things at the moment to think about much else.
Got it figured out it seems the ads are more sensitive than the rest of the page so the slightest bit of contact any where near it whilst scrolling in my phone has it opening the damn App Store, no clicking required at all