Fingering yourself in public, letting everyone see how horny you are.

Unconsciously, you moaned lightly, feeling toght in your pants since a boner was growing. Luckily you covered yourself with your jacket so nobody noticed. After thinking about that, you couldnt help but think further.

You even thought about getting ****.

Someone gliding their finger around your anus, feeling your ass up as you got even more hard, being so wet from them flicking your nipples. You could feel the precum in your pants and it was getting harder to resist to jerk off.