Yumf Edit Meaning

1. A word that trumps 'most' and often times even 'mostest'. I love you the mosterist...

1. The act of having a bowel movement. You better pull over, I need to take a grumpy. See mangus..

1. A great word to use when you want to distract people in class while they are talking, during presentations and in Awkward situations! M..