Dirty JMM

The particular moment (often shared between a Straight man and a Gay a man), after blowing a Straight guy (and swallowing) the Straight guy then hits you with an "I'm so happy this happened, because I'm getting married tomorrow", followed by a string of texts saying "you up?", "that was fun, we should do that again", "It would be so much easier if you were a girl".
*If he doesn't send a string of texts, that's not a Dirty JMM, just a hook up.

After hooking up, the guy pulled a Dirty JMM, and now he won't leave me alone.