Using firefox+ublock origin. Showed up once for me but I found out that youtube enchancer also has their own ad blocker. Once I disable their ad blocker I haven’t had any issues since.
You can also block whole instances/servers by clicking on the domain and blocking from there. It looked like a bunch of furry stuff was being posted to a specific server earlier so I block it and I haven’t seen anything since
Using firefox+ublock origin. Showed up once for me but I found out that youtube enchancer also has their own ad blocker. Once I disable their ad blocker I haven’t had any issues since.