You might ask, what is a smell fetish? It is also known as olfactophilia.
A person with a fetish for smells will experience sexual arousal when he or she smells the body odor of someone attractive.
The most common odors to arouse sexual desire are those that come from the armpit, the anus, and the feet.
It is not uncommon to also get turned on when sniffing farts, socks or panties; although these, more specifically, come under fart, sock, and panty fetish, respectively.
People with a fetish for smells tend, also, to find their own body odors to be a potent aphrodisiac.
If you have a smell fetish, you are not in the minority.
A lot of people have it in one form or another.
It is a difficult fetish, though, to confess to your partner.
Telling your wife, girlfriend or boyfriend that you want to sniff their bottom is, let us face it, not an easy thing to do.
Indeed, some partners would even find it quite disgusting.
If you have olfactophilia and wish to explore it in your sex life then you need the right partner.
Maybe this is your present partner; maybe it is someone else.
Instead of just confessing your fetish to your existing partner, it is a good idea to slowly, gradually introduce your fetish - in a subtle way - into your sex life.
You could begin by kissing and sniffing her feet, for instance.
The key is to take it slowly so as not to shock your partner with too big of a revelation!