Wubble Stamp

For those that don't know what wubble is

Black Adder Goes Fourth - Episode Goodbyeeee

Quote 1 -
Black Adder : "Get me two pencils and an old pair of underpants"
"Right Baldrick, this is an old trick i that i picked up in the Sudan. We tell HQ that i have gone insane, and i will be invalided back to blighty before you can say 'Wubble'".

Quote 2 -
"What is your name?"
"Wubble"
"What is 2 + 2?"
"Oh... Wubble Wubble"
"Where do you live?"
"London..... a small village on mars just outside the capital city wubble"

I made this for me, i doubt anyone would want to use it anyway