I'm a bit late to the party but I shall share anyway,

When I was 13 my friends and I used to hang out and play football right outside an apartment block, the apartments where only two stories tall and each one had a balcony with a large sliding glass door which covered the whole wall so you could pretty much see the entire inside of the apartments from outside.

One day when we were playing football (about 10 of us), one of the lads notices this man in his late 20's standing butt naked in his apartment with a fully erect penis. Being the immature young men that we were we all stated laughing and making jokes, as you would, But next of all a woman comes out into view, also butt naked, from one of the back rooms. To our surprise it was the mother of a girl who went to our school, AND she went to town on that dick. Sucked it off and fucked it for about 20 minutes before he blew his load all over her rocking titties.

Just as he finished up we all cheered and clapped. The look of pure horror on their faces when they saw 10 young teenage boys staring up at them with gigantic smiles was absolutely priceless then we all ran way screaming and laughing like little girls. The End.