Tim overhears a little tidbit of information about Jason that makes him wonder what it would be like to take him to bed. It doesn't take much to convince Jason to let him find out.

“Baby, you have no idea how this is going to play out,” Tim murmurs, voice a low rumble that makes Jason shiver with arousal. He casts Tim a dark, challenging look, and growls back, “Try me.”

Tim gets off on getting off in public, and Jay happens to be in the wrong place at the wrong time. …Or, actually, maybe it's exactly the right place at the right time.

Tim gets tired of constantly having to remove all the bugs Batman and Oracle plant in his apartment, so he cooks up a scheme to make them regret ever listening in. But he'll need some help, of course.

What started out as Jay jokingly sexting Tim in a bid to make him laugh (and, in his words, 'get that enormous stick out of his little ass') slowly turns into Tim not only no longer being angry with Jay, but, as they continue to jokingly sext each other whenever the instance arises, slowly starting to consider that a friendship may be blooming between them. After a while, it's possible that friendship could start to bloom into something even more, and maybe all that joke-sexting doesn't stay such a joke anymore after all.