You need to react to everything that Jihyo did for the two week promotion, from the performance mv, live stages and Closer live stage, along with various variety shows and behind the scenes and much more. She literally killed us good. Jihyo is a true superstar and the very definition of the standard in Kpop.
In a recent interview Jihyo explained the premise of the song. It's about a couple in an LDR where the man went back home and one thing after another he went MIA. Eventually she just had enough and broke up with him.
Jihyo said that JYP make her change only one word in the song so Once speculated that the original word was « F*cking me good » and it match with the lyrics but it’s just speculation. But Killing me good means an exaggerated way of saying that her romantic interest is very desirable in a good way. You’re Killing me is a slang in English that means different thing depending on the context but it’s a way of exagération like « Hilarious joke, dude! You’re killing me! » to say the joke was funny. Here it’s to say she feels really good. Also, falling in love can be really really scary so he’s killing her but in a good way
