Minah from the girl group Girl’s Day posted “angry” photos of herself on twitter. The two photos were titled “I am angry” and “Angry Minah.” “I am angry” and “Angry Sungho” are catch phrases from the comedy show Gag Concert, and it's she's likely parodying this.

Minah is mimicking fangs by holding two cone-shaped snack in her mouth and using her finger to imitate a horn. But to me, this looks nowhere near being angry. Maybe she just looks cute even when she’s angry. Minah has recently been selected as the model for a fried chicken brand.