Angus and Cheryl - Vending Machine

Animated slapstick comedy that follows the feuding between its two main characters - Angus and Cheryl. They cannot be together, nor can they be separated. A vending machine which doesn't give any change back? You ask for a chocolate croissant and you end up getting a foul-tasting piece of chewing gum instead? This does not seem to be a case of artificial intelligence. It is more likely to be boys who are up to no good.