Hobonese
A language used by homeless people, or "hobos". Hobonese is very heavy on the letter 'r' and often all words run together into one giant sentence.
Edward: "Damn that homeless dude with the three wheeled cart has a thick hobonese accent. Oh crap here he comes."

Hobo: "Wurt dur hell'r yew durrin' yew rich burrsturd, give me all'ur dimes."