What are some common funny jokes?

Here are a few 'popular' jokes, hope you like! . . .

-There are two muffins in an oven and the first one says, "whoa, it's hot in here!" then the second one responds, "HOLY CRAP!! A TALKING MUFFIN!!"

-Yo' mama sooo ugly that they filmed 'Gorrilas In The Mist' when she was in the showerr! ~OHHHHH BURNN~