My best friend happens to be married to my wife's younger sister, and I always thought it would be great if we could swap pics. His wife has a rockin' mid 20's body, my wife is a gorgeous milf with 34Fs... pretty even trade
I tried breaking the ice by texting him light porn pics, and it's turned out to be a fun kind of game we play from time to time. Even better that we usually both show our wives the pics and they think it's fun, too. For instance, he was in the ER once or twice last year, so I googled some "naughty nurse" pics and sent them to him via text. 90% of the pics we trade are either of women with freakishly massive tits, or hot nude/nearly-nude chicks posing with guns or bacon... inside jokes.
Well, a lot of the time he doesn't send a pic back anymore, so it didn't progress. It's all good. Maybe some day when we're old, wrinkled and hauling oxygen tanks around we'll whip out our iPhone52's and show off our pics from back in the day. lol