Kai: Likes to touch his lips, He doesn't like his sweater to fit over one of his shoulders, He covers his mouth when he smiles hard.
Sehun: Never really closes his mouth together, Makes angry faces when he dances, usually oblivious to things going on around him, likes to shop, likes to playoff his awkwardness.
SuHo: Blinks (A LOT), giggles when he's speaking about almost anything.
Chanyeol: Winks his right eye when he smiles hard, Eyes widen when someone is speaking to him from afar, interlocks his fingers when he's standing idle.
D.O: O___O 24/7, Bites his bottom lip when he laughs hard, raises his left eyebrow when he's easedropping on other conversations.
Baekhyun: Side-eyes the rest of the members when they're talking (as opposed to looking directly at them) smirks and nods when the other members are talking, parts his lips when being asked a question.