Hi, i'm a twenty three year old male and i have an embarrassing personal/psychological question about hygene, that may seem kind of dumb, but i'm unsure. I'm back from school, and my past roommate had a distinct semen smell that I could always smell from his laundry basket. Through out my teens i masturbated quite a lot in my room growing up, and i used to wipe up with old shirts and socks and towels, but I never really noticed a strong scent to my semen unless i went up close to it, or sometimes when i pulled my laundry out of the wash. Does my semen smell as bad as his and i'm just so used to it I don't notice it lingering in my room, and on my clothes at all times? I'm beginning to think it's an embarassing poor hygeine issue that other people are embarrassed to speak to me about. Does all male semen have odor that is noticeable, or are some men's semen odorless? Are most guys just used to the smell of their own semen, like how smokers can't always smell the cigarettes on them?