plump tag and body_parts group

This came up in a conversation on IRC earlier.

tag_group:body_parts

The plump tag isn't mentioned on this page. We were wondering where it would fit in?

I'm guessing it's part of Lower Torso, but would it fit under stomach or is a separate tag like narrow waist?

It's not a specific body part, it's a body type.

blindVigil said:

It's not a specific body part, it's a body type.

Does it fall any under specific group? I can't see a body_type on the tag_groups page.

@Jigsy It's under tag group:sex acts -> Fetishes -> Body Types along with giant, giantess, miniboy, minigirl, muscular, muscular female, curvy, fat, and skinny.

Thanks.