Do you think Ian Somerhalder could handle the mayo ball challenge?
The challenge has been done on MTV's Silent Library twice, and it requires the following. Take a koosh ball slathered in mayonnaise, and lick it clean. A video of someone doing the challenge is below.
http://www.mtv.com/shows/silent_library/mayo-ball/407284/video/#id=1615328
If the challenge ever got big enough, I would love to see how Ian would be able to handle it.