Rosieodonnelled Share definition Flag A woman or man that has become extremely overweight, loud, obnoxious and seemingly genderless to the naked eye. Dude, what happened to your mom? She used to be a milf, but now she's rosieodonnelled as fuck. Rosieodonnelled by DictionA September 9, 2010 0 0 Get merch Get the Rosieodonnelled mug. Buy Now — $32.95 See more merch