Weird Wally Wants to Know: Why is this Funny?

The Joke...

Jose and Carlos are panhandling at the freeway off ramp.

Jose drives a Mercedes, lives in a mortgage free house and has a lot of money to spend.

Carlos, meanwhile, only brings in 20 to 30 dollars a day.

Carlos asks Jose how he can bring home a suitcase full of $10 bills every day.

Jose says, "Look at your sign." It reads: "I have no work, a wife and 6 kids to support"

Carlos looks at Jose's sign.

It reads: "I only need another $10.00 to move back to Mexico"