There are a few stories about the reason for the bandage, but the most reasonable explanation is that it is a character prop. Here are some other explanations:
Visit the Related Link to read more.
Apparently he has a offensive tattoo on his hand and they asked him to wear the bandage.
http://thecollectivereview.com/nokia-5800-launch/lemon-aid.html watch contains a bit of swearing :L
Keith Lemons wears a bandage on his hand as a character prop or gimmick.
apparently its to cover up a tattoo that is not appropriate for telly.
He has a innoprobriate tattoo of fern cotton on it
Apparently he has a offensive tattoo on his hand and they asked him to wear the bandage.
http://thecollectivereview.com/nokia-5800-launch/lemon-aid.html watch contains a bit of swearing :L
Keith Lemons wears a bandage on his hand as a character prop or gimmick.
apparently its to cover up a tattoo that is not appropriate for telly.
He was attacked by a kangaroo after touching it's penis as a joke
apparently its to cover up a tattoo that is not appropriate for telly.
He has an inappropriate tattoo of Fern Cotton on his hand, and itv has said that if he doesn't cover it up he would get fired. Obviously it must be something quite explicit otherwise itv wouldn't probably mind as much.
What is Keith lemons tattoo on his hand
Clean it, then bandage it. So it won't get infected.
If you believe that there is lemon on your hand, you can wash it off with soap and water. Lemon is said to be very good for healthy skin, so you can also leave it if you like.
Keith Hackney broke Joe Son's hand during their fight at UFC 4. Hackney used punches to Son's groin to achieve this.
Keith