This is music video of a cute K-pop song “Mr. Chu” (미스터 츄) by Apink(에이핑크). Turn on caption to see English translation.
화끈거리다? Now, what’s that? Let’s check Naver English dictionary.
Hmm… it’s kinda hard to remember.
No, it’s not, says one of Apink member.
[Hwa] 화 or fire comes out of your face. Hot. Your face turns hot. Because Mr. Chu is going to give you a ‘chu’, or kiss you. 화끈거리다.
And that’s how I learned the word 화끈거리다 today. I mean, just now. ###