哪阵风把你吹来了

哪阵风把你吹来了

Literally means:

brain-twister

Actually means:

what a sant surprise to see you here

It describes a surprise one's visit has given the speaker. It is often used to indicate that the visitor seldom comes, thus giving the speakera surprise.

形容来得很突然、很难得。多指轻易不来或不常来的人突然到来，含有惊讶的意思。