When I was in high school I would have friends over quite often after school and we would crash in the living room watching tv or playing games. My Mom had started going to workouts in the afternoon and would get home shortly after us or sometimes just before dinner. She would jump into the shower and then come out and start getting dinner ready. I had not really noticed that one of my friends was going in after she took her workout clothes off and sniffing and licking her panties. I heard my Mom yelling one evening and jumped up and ran back towards her room, coming down the hallway was my friend and he dropped the goods right in the hall as he was coming out of the door. I asked him what the hell was going on and my Mom came out of the door with a towel barely wrapped around her telling him to get the hell out of the house. He kept going and ran out of the house while I turned to my Mom and asked her what he did to her. He did not do anything to me directly she said I caught him pressing my underwear into his face and she picked them up off the floor and told me that the pervert was never allowed back in this house again. The next day when I saw him I asked what the fuck he thought he was doing in my Mom's room and when he told me he was sorry that he just could not resist sniffing used panties and when she returned from her workouts he had been going in there and smelling them. I told him what she had said about him never coming over again and he understood and apologized again to me. A few weeks later my Mom came home totally sweaty and actually had a sweat trail running down the back side of her workout shorts. I waited until I heard her washing up in her shower and went into her room, looking at her panties and how soaked they were I put them up to my face and smelled. Wow I was hooked, there was even a creamy part in the middle of the large wet area. Damn, my friend was right, they were irresistible.