Let's put it to the Funny test:

Chris Brown: -8

Stephen Colbert: +3

John Stewart: +3 but joke would wear off if he didn't immediately remove the clothing.

Barack Obama: -10

Mitt Romney: -8. (Less offensive than Barack only as it would be equally confusing, and stanch liberals would be sure he would piss off the ethnic vote enough, which in turn becomes positive)

Louis C.K.: + 7

Andy Dick: Fuck Andy Dick.

Tina Fey: + 10

Alex Baldwin: -4

Sacha Baron Cohen: +6, but only in America. The rest of the world: -5.

Will Smith: -2

Willow Smith: -1, then a +5 for being hilariously tasteless for a child.

George Lucas: +5

Mickey Mouse: -7. NSFW

Archer: +9

Always Sunny in Philly: +20

Fox News Anchor Team: -10

Tim Tebow: +6, but only if he does the knee thing with a big, stupid, smile.

US Marine: -6.

US Navy: -3.

US Airforce: -9.

US Army: -2.

US Postal Service: +2 if continuing to work with packages all day in costume.

Bruce Willis: +1

Sarah Jessica Parker: +3 if it covers her face.

LMAFO: +4

Die Antwoord: 0, but they can really pull it off.

Stevie Wonder: Awww...

Dick Cheney: +20 only if someone shoots him in the face.

An Actual Terrorist: +10 for being really obvious with it.

A Redditor: -6 for Karma whoring.

4channer: +7

9Gagger: -20 for existing.

Facebooker: -1, then -2, then -8, then MSM gets involved, then -20.

God: +3

Satan: +3

Spaghetti Monster: 0, as noodly appendages cannot hold up weapons.

Buddy Christ: +8

Kevin Smith: -3, but you really want it to be a +5.

Joss Whedon: +5

Matt Damon: Matt Damon

Ben Whofleck: ---8

A Brick: +10

A Cat: +2

A Dog: - 2

Daniel Radcliffe: -6

Emma Watson: -3

Rupert Grint: +7

James Earl Jones: +2

Morgan Freeman: -2

Scatman Jon: +6. I'M A SCATMAN!

With that, I'm done with this list.

The polls show that the majority of the time, it is offensive. Fuck Chris Brown, but Fuck Andy Dick More.