My own personal headcanon that has absolutely no basis is that Yoko knows Enid likes girls far before Enid does. She can just tell Enid has a crush on Wednesday but doesn’t say anything because she wants Enid to explore her sexuality on her own, discover herself, and be completely comfortable without feeling pressured or expected. And she wants Enid to tell her herself, to be able to trust her with that kind of information.

Basically, Yoko listens to Enid rant about Wednesday constantly, thinks “these bitches are gay, good for them” and then internally rolls her eyes whenever Enid says “I care cause we’re roommates! And friends!” She’s doing her best to be the supportive friend and she deserves all the love.

Bonus: Yoko trying to discreetly get them to realize their feelings for each other with Thing. Thing and Yoko become very good friends after bonding over the fact that Enid and Wednesday are so uselessly gay/pos. They absolutely watch horror shows together and laugh at bad acting. Also manicures.