The bulk update request #8090 is pending approval.

create alias cocksleeve_insertion (86) -> penetrable_sex_toy_insertion (173)
create alias cocksleeve_in_ass (22) -> penetrable_sex_toy_in_ass (94)
create alias cocksleeve_in_mouth (75) -> penetrable_sex_toy_in_mouth (128)
create alias cocksleeve_in_pussy (6) -> penetrable_sex_toy_in_pussy (12)
create implication penetrable_sex_toy_in_ass (94) -> penetrable_sex_toy_insertion (173)
create implication penetrable_sex_toy_in_mouth (128) -> penetrable_sex_toy_insertion (173)
create implication penetrable_sex_toy_in_pussy (12) -> penetrable_sex_toy_insertion (173)

Reason: Just came across these tags, and looks like the cocksleeve in cocksleeve_insertion are all penetrable_sex_toy, and also some penetrable_sex_toy_insertion implication.

Huh, weird that cock sleeve is invalidated rather than disambiguated. As discussed in topic #13728, it has several meanings, but it does convey useful information. I suspect cocksleeve_insertion exists because a user couldn't figure out the name of penetrable_sex_toy tag, and invalid_tag page was unhelpful.

All of this is to say, cocksleeve_(disambiguation) might be a better target for alias.