Rufus is a naked mole rat, the pet friend and soul brother of Ron Stoppable, and the tritagonist of the Kim Possible franchise. Rufus lives almost full-time in Ron's pocket, and accompanies him everywhere. For an animal, he is exceptionally intelligent, but average by human standards, and is capable of vocalizations approximating limited speech. It is unclear if his "speech" is actual or a case of "audience filter" and not understandable to anyone other than Ron.
I haven't seen many episodes of Kim Possible, but I do know I love it. And I loved it even more after I saw a ton of the 'Boy Meets World' episodes, and I learned that Ron was Will Freidle, that excited me very much.
Kim Possible...When ever you need me baabyy call me meet me if you want reach... Doesn't matter doesn't matter where I will be here for you til the very end in danger or trouble I'm there on the double you know you also can call Kim Possible