Thus far, both mansplaining and making fun of her have been ruled out, leaving only moderate to severe brain damage as a likely explanation for his behaviour.

"How are you confused? You tell me in small little words and I'll clear it right up." Alter puts aside the fan she'd been holding before hopping down the heap of equipment only to get just a bit too close for comfort to Jay. She's not violently aggressive, but she's making it clear that she isn't pleased with his presence.