DOBBS, or Delayed Onset Blue Ball Syndrome, is a rather common occurrence in human males. Associated with the common "Blue Ball Syndrome", DOBBS is the occurrence of this syndrome, after a prolonged period of time. It happens most often after an intense make out session with a girl. The more intense the session, and the closer you get to sex, without doing it, the more painful the result. Methods of prevention include, but are not limited to: excessive masturbation, celibacy, and just tappin' that shit.
"Dude, Jenny and I totally made out last night!"
"Well, how was it? Ya get any?"
"No man, and all I've got now is a bad case of the DOBBS."