While at a bike meet tonight I was asked if I remembered Mickey's Monkey Spunk Moped from Viz, I hadn't seen it before but Googled it when home and found that it was true.
Mickey's moped ran on Monkey Spunk and he tries to get into a zoo to wank off a few monkey's when his moped ran dry.
You can just make out the text if you zoom in - and when he finally gives up he buys a car that runs on Leopards Fanny Batter