It can.... Well I'm not doing it but heres the gif you want...

"Munchkin: One who, on being told that this is a game about politics and intrigue in 17th century Italy, asks to play a ninja."
— Andrew Rilstone

Save the sig to your pc first Zulu. Then host it with with imageshack , copy the embeddable code for forums. Then come here, go to Profile then personality and paste the code that you copied into the white sig box and submit.

Ill try and do you one in a day or two Wrafe, that'll be the last request i take for awhile. I think the forum has enough sigs with animations on it for now lol .