The origins of the word pumplex, which is commonly seen on Twitter and other social media. To be used as a general insult, similar to words such as dickhead or pussy.
Said to have originated around 50BC and was commonly used as an insult between high class Romans.
"By Jupiter, god of Thunder and the Sky, you sir are a right puminius plexitus!"
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.