I don’t know what these are called in Korean, but they are awesome! The cup says 콜치킨 (Cool Chicken?), so maybe we could assume that’s what they’re called, hah. You can buy them at certain convenience stores —this one purchased at Ministop. Lukewarm soda in the cup with mildly warm spicy chicken bites on top, separated by a thin piece of plastic. I wish the soda was colder, but I guess the chicken is a pretty big deterrent on the temperature control.