Upside down brows. HELP

[Wassup Bruh]

Hello. So my eyebrows do this sometimes:

https://gyazo.com/642a59c8bcadbd251ddd49198c90b864

They turn upside down if I tp somewhere or hop on or off of a post. My lips also screw up but im way more concerned with these stupid looking brows. 

Even though in my photo I am wearing a Bento mesh head, this happens even with no head and in my default avi. I also have, done all the maintenance I could do, clear cache etc. reset skeleton, disabled all gestures, poses and revoke permissions on animations. I'm now at a complete loss on what to do.