In light of Heardle’s recent April Fools prank, it seems as good a time as any to make my uBlock rickroll filter list known.

Screenshot of uBlock filter blocking a site visit
Screenshot of the filter list in action

To use the filter list, which blocks 156 variations of rickroll videos as of this writing (DM me if you find one that isn’t included), simply add the following URL as a Custom uBlock Filter:

After importing the list, visits to any or URL containing a known rickroll video ID will be blocked.