The bulk update request #658 is active.

create alias mole_on_breast (13) -> mole_on_breasts (0)
create implication mole_on_breasts (0) -> breasts (64640)
create implication mole_on_breasts (0) -> mole_(marking) (114)
create implication mole_on_butt (4) -> butt (34334)
create implication mole_on_butt (4) -> mole_(marking) (114)
create implication mole_on_balls (0) -> balls (40064)
create implication mole_on_balls (0) -> mole_(marking) (114)
create alias mole_on_ball (0) -> mole_on_balls (0)
create implication mole_under_eye (15) -> mole_(marking) (114)

Reason: Sensible implications.

Moles must be seen for mole_on_* tags.
Body parts must be seen for <X>_on_<bodypart> tags.

EDIT: The bulk update request #658 (forum #4758) has been approved by @mlem.

Ball/balls should probably be consolidated together, right? Like aliasing mole_on_ball -> mole_on_balls? Then adjust the other implications for mole_on_ball to be _balls instead.

it's a port from e621 ; usually you get a mole on a single one of your balls. But I see what you mean.

[edit]

too be honest, tags are not consistent . There's a good clean up to do IMO

Alright; We decided to use "balls" for testes, so let do it like you suggest.

I've also edited to BUR to reflect the same pattern to breasts

The bulk update request #658 (forum #4758) has been approved by @mlem.