Time to talk about 화장! (hwa-jang)
화장 is make up and, if you're interested in Korean pop culture, you know that skin care and make up is a huge industry in Korea!
화장하다 - To put on make up
화장품 - Make up products
Where do you do makeup?
THE 화장실 OF COURSE!
화장실 means bathroom, but its helpful to think of it as the room you do make up in ;)
Do you like wearing make up?
I'm a mascara and that's it kind of girl myself :D