The bulk update request #12691 has been rejected.
These tags remind me a lot of eyebrows_visible_through_hair. They're for a minuscule facial detail, they're severely undertagged/would apply to a very large number of posts on the site (almost every post with eyes that aren't neutral qualifies for one of them) and they're almost nonexistent on posts before id 2000000. It also doesn't help that they're niche terms most hardcore weebs haven't even heard of before.
Because the detail being tagged is so small, they're also often misused. post #5722313 is apparently tsurime, as is post #5704383. Meanwhile, post #5699374 is apparently tareme. There's also a lot of posts with very neutral ^ ^ shaped upper eyelids (such as post #5729814, post #5704477) being tagged tsurime/tareme.
The only *me tag with merit here is jitome, which is a fairly uncommon and deliberate styling. It's very easy to recognise and is often used to convey emotion/mood, compared to tsurime/tareme which most people wouldn't even consciously notice.
The effort required to garden these two tags to a useful state would be huge, and they'd only fall into disrepair again if left unchecked. I don't see much reason to keep them around.