Ad-block is your friend.With a little effort you can selectively target which ads to block in case you want to see the SB supporters ads.
In the example above this one, blocking the domain verygoodads.com should provide some relief till the spammer registers another one.
There's also Adblock Plus but it by default allows some ads through. I think you can manually restrict them also but I've never needed to.They're free unless you want to support them.
I don't phone browse so don't know how effective it is on those devices. It works on my Android tablet though which should be the same as an Android phone.