The other day I went to Willowbridge mall in Cape Town and needed to pee, I went into on of the stalls and thought I would just sit and wait to see if someone came into the stall next to me it wasn't long and a guy came in and also sat down with his jeans around his ankles from the reflection on the tiles it looked like he was jerking off which made me start to get hard and I stated to jerk off too. I tapped my foot but t...