Alternate shorthand for Playerunknown's Battlegrounds that's starting to pick up some wider usage (Gaming news sites, etc.). Can be considered to roll off the tongue nicer than PUBG, "Pub-guh" and similar shorthand. Coined by a Twitch streamer.
Yo, this is <insert the name of your Twitch streamer of choice> and we're back for another game of Plunkbat!
The man, the myth, the legend of PunkBat. Some say he is not real, while others are determined by his existence. He is a discord mod of all discord mods, some say he is the best one out there, a Jesus-like entity who loves all. He is a sexy beast and appears to everyone differently, however different he may seem, he still appears to everyone as a tall handsome man with great abs and works out twelve times a week. The dream that women never get to see. A real man. PunkBat is real, and some say everyone will encounter him at least once in their life. Have you met PunkBat yet?
Someone who jumps from one relationship immediately into another one.
Serial monogamists can not stand to be alone and often suffer from vast commitment and insecurity issues.
Because they jump into relationships immediately after the previous one has ended, serial monogamists typically don't take the time to reflect on their behavior or why their previous relationships failed; thus, they end up making the same relationship mistakes over and over again.
Person 1: Damn, Dustin already has a new girlfriend?! It's only been two weeks since he broke up with his fiance! I think he's a sociopath.