The bulk update request #3474 is pending approval.

create implication pantsless_male (549) -> pantsless (4282)
create implication pantsless_male (549) -> male (2504617)
create implication pantsless_female (307) -> pantsless (4282)
create implication pantsless_female (307) -> female (2547739)
create implication pantsless_anthro (613) -> pantsless (4282)
create implication pantsless_anthro (613) -> anthro (3333885)

Reason: Self-explanatory. It will also correlate with the bottomless and topless gender-specific tags.
There are no posts tagged with pantsless_female at the moment, but we might as well put it in the BUR.