A Pumpkinshmoosha is a person who is highly incompetent, annoying and a pathetic loser. Pumpkinshmooshas are found everywhere in society whether it is your idea-stealing boss, or your friend who copies your test ansswers. They usually will take the name Adam or any other name that starts with "A" and ends in "M".
Student: "Adam copied my test answers and took credit for my essay idea. He is really affecting my school and social life right now."
Teacher: That is terrible. This will be noted and I will talk to the principle about this. WOW! He is the definition of a Pumpkinshmoosha
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.