The bulk update request #9392 is pending approval.

create alias mooning (1923) -> flashing_butt (98)
create implication flashing_butt (98) -> flashing (10640)
create implication flashing_penis (271) -> flashing (10640)
create implication flashing_panties (220) -> flashing_underwear (20)
create implication flashing_bra (14) -> flashing_underwear (20)
create implication flashing_underwear (20) -> flashing (10640)

Reason: Aliasing mooning to a more standard name, and implying to the broader flashing tag.

(flashing breasts and flashing pussy are already implied)