John JOHN or All Wet WALT is a card from Old Series 13. It is numbered 539a/539b.
Description
The card depicts a kid using a toilet and getting sprayed with toilet water.
Parodies/Represents
It is unclear what the card is trying to parody/represent.
Trivia
There is a Garbage Pail Kid in Old Series 6 with JOHN John as the same name but the bolded name is placed differently.