From a casual viewer who stopped watching months/years ago.....
>Two different chcracter archetypes that naturally compliment each other because they're juxtapose of each other
>Didn't Bumblegum save Marcy when she was a little kid?
>Marcy also seems like that 'alternative' teen who likes the experiment anyways
>And bumblegum is too high-strung for any man
I've seen worse ships, especially those that have become canon.