literal meaning: dense makeup in colorful strokes
translated: richly dressed and flaunting one's wealth
浓妆
nóngzhuāng
heavily made up
浓
nóng
dense, concentrated
妆
zhuāng
makeup
艳
yàn
showy, colorful
抹
mǒ
stroke
薛之谦 - 慢半拍
Joker Xue - Man Ban Pai
浓妆艳抹是我的心意
Nóngzhuāngyànmǒ shì wǒ de xīnyì
To dress flamboyantly is my intention
In this lyric, the singer claims that their intent is to dress lavishly, flaunting their wealth and setting a standard for what should be considered "beautiful".