Comedian Sarah Silverman is the foul-mouthed spokeswoman for a grass-roots movement to have Jews travel to Florida to convince their grandparents to vote for Barack Obama for president. Named “The Great Schlep,” the “movement” gets started with a funny, irreverent four-minute video hosted by Silverman. (Note: some profanity — you’ve been warned)

The Great Schlep from The Great Schlep on Vimeo.