Scent activity - A certain cologne

There is this certain scent of cologne or perfume I smell every time after we hit the shower after our training. I don't know who has that certain perfume but it reminded me of this boy in high school :) everyday in class he would always smell really good and during the morning there was this one instance I was walking up the stairs up to my classroom when I smelled his cologne and i thought of how strong it his scent was and as I reached up to my classroom he was just about the put his bag on his chair, he did just arrive just like me but we were apart for like 2 flights of stairs, it didn't bother me or anything, it smelled good and it gave a good start to my day. I never did bother him and ask for the brand of his cologne maybe if i find out who has that certain scent again, il ask for his/her cologne and I wouldn't be bothered of thinking what it was.