Why does a guy keep commenting on how I smell nice?

Question Mark

So this guy tells me at least 3 times a week I smell nice at work. He also told me that it was like I was with him at work the other day as he put on my jacket and said he could smell me so it was like I was with him. I didn't know what to say and he said this in front of other staff members. Is it weird or am I over thinking it