Rat-in-a-Hat

Rat-in-a-Hat is a friend of B1 and B2 in the TV series Bananas in Pyjamas. He is known for running his shop and then his farm in the early 2000's. He is also known for tricking the Bananas and the Teddies but sometimes he would end up getting into trouble by saying his catchphrase "Oh cheese and whiskers".