guytastic
Adjective used to describe a scenario stupid on so many levels, only a guy could make it happen in real life.
Guy: Wow, the other day in church I was checking out this girl, and she had a nice ass so I went over and talked to her. Turns out she was my ex who I dumped while dating another girl for a third girl! Then I told her why I went over and she flirted with me.
Friend: Don't you have a fiance?
Guy: Yeah...
Friend: Wow. That's just guytastic, dude.
Friend: Don't you have a fiance?
Guy: Yeah...
Friend: Wow. That's just guytastic, dude.