A couple years ago i was in the gym doin my workout when two girls my age were messing about and making one another smell socks. This was getting me really hard but i managed to hide it. When they left one if the girls had dropped one of her socks and didnt notice. It were really sweaty and I decided to take it into the toilet and i wanked off to the smell. I was so horny i even licked it before dropping a big load into it. After i put it in the bin and left.