Huh? [They don't even have a scowl for that, they just look confused, eyes narrowed. ] Why not? He's been teaching me sign after you know-

[They tap their ears. Still nothing getting in there!! They hope Chara is proud (they know they would be) ]

He's just'a weird nerd. [They pat his shoulder, reaching up a bit to actually touch them. Tall nerd man. ] Besides, you're not safe, and I hang out with you sometimes.