我喜欢你呵呵
[wŏ xĭ huān nĭ hē hē]
Directly translated, it says 'I like you lol'. This combines an expression of affection with a chuckle-like onomatopoeia ('hehe'), which suggests a light-hearted or sarcastic tone when declaring their admiration for someone. It can imply playfulness and shyness at the same time.