I would like to suggest the creation of a tag for something being done to a man's asshole.

For a lot of people, this is 'gay' regardless of who is doing it, and it makes a lot of guys (maybe some girls) uncomfortable. They don't want to see it, it's specific, and it could do with a tag for blacklisting.

Alternatively, as there is so much of it, there are a lot of people who DO want to see it, so searching for it specifically should be an option. There are currently no combination of tags that will filter out a female messing with a male's butthole without filtering out all butthole messing of all kind.

pegging is a start, but it only refers to a very specific action and would not even catch some imminent pegging.

Because this is something that, again, a lot of people really, really do not want to see, I would like to create the tag male_anal_play. I've gone ahead and made a wiki page for it, but I'm not going to add it to any images until I get feedback from the community.