The bulk update request #4167 is active.

create alias ass_stack (0) -> butt_stack (483)
create alias butt_tower (0) -> butt_stack (483)
create alias ass_tower (0) -> butt_stack (483)
create alias stacked_butts (0) -> butt_stack (483)
create alias tower_of_butts (0) -> butt_stack (483)

Reason: Finding the tag for multiple butts stacked on top of each other was surprisingly difficult. This BUR renames the tag from ass_stack to butt_stack (more in line with the general "butt" tag), and it provides several likely aliases.

EDIT: The bulk update request #4167 (forum #357748) has been approved by @bitWolfy.

The bulk update request #4167 (forum #357748) has been approved by @bitWolfy.