I would always get 9ne in high school when we wwwould shower after football and gym. Thaatss when i started liking cocks. Now love sucking on a mans cock whenever i can.
I would always get a boner in junior high gym. I was a little late with puberty so i would look at all the other classmates and some had hair amd saw.an occsiional erection. I think thats when i became bi. A couple years later and me and some friends would all jackoff together after school and eventually l3d to giving blowjobs. Im a closeted cocksucker for life now.
Never seen a girl with her bikini top on but her muff out. I've had those slow creeping boners when sunbathing before when you just get a bit semi but then gradually find yourself at attention.