Email the RA so there’s documentation that it was her and that should be enough to keep you off the hook. Give your roommate a chance to clean it first before doing so just to be fair.

13

I’ve heard spray sunscreen will clean up dye stains

7

also if your roommate isn't an asshole they should admit to being the one who did that and your RA will very likely believe them assuming they still have dyed hair lmao

6

hair dyer here! suggest to your roommate to buy scrub daddy paste it has worked miracles in getting red dye stains out of my white tub

4