I went grocery shopping wearing only…

I don’t like that only women can go out in public wearing only a t-shirt (we all assume they’re wearing shorts underneath)… so, I went grocery shopping wearing only a t-shirt and barefoot (because that turns me on)… I was in the frozen foods aisle & a woman asked me if I knew where the frozen pizzas were that were on sale… we walked there together & my penis got very hard; I ended up having an orgasm while standing behind her while she selected her pizzas… she thanked me then I intentionally stepped in my mess on the floor and walked away… please forgive me