The bulk update request #2615 is active.

create implication anus_on_glass (126) -> on_glass (6709)
create implication balls_on_glass (414) -> on_glass (6709)
create implication belly_on_glass (164) -> on_glass (6709)
create implication hand_on_glass (230) -> on_glass (6709)
create implication penis_on_glass (212) -> on_glass (6709)
create implication pussy_on_glass (230) -> on_glass (6709)
create implication tongue_on_glass (96) -> on_glass (6709)
create implication breasts_on_glass (2183) -> breasts (1698187)
create implication ass_on_glass (1672) -> butt (987125)
create implication anus_on_glass (126) -> anus (532021)
create implication balls_on_glass (414) -> balls (1032444)
create implication belly_on_glass (164) -> belly (250981)
create implication penis_on_glass (212) -> penis (1513710)
create implication pussy_on_glass (230) -> pussy (877310)
create implication tongue_on_glass (96) -> tongue (827951)

Reason:

1-8 - all tags involve a body part being on glass
9-15 - all tags inherently involve that specific body part being visible

EDIT: The bulk update request #2615 (forum #337294) has been approved by @bitWolfy.

BUR Edited:

I added the breast related implications to this BUR, please vote/comment on topic #23427 which proposes aliasing breasts against glass to breasts on glass.

The bulk update request #2615 (forum #337294) has been approved by @bitWolfy.