Since 1940, we've been watching Tom and Jerry trying to do away with each other in cartoons.
But now, Amazon is warning that the shorts may be racist.
It's after claims of 'racist stereotyping' over the use of a black maid called Mammy Two Shoes - apparently based on domestic help in Gone with the Wind.
The warning says the cartoons 'may depict some ethnic and racial prejudices that were once commonplace in American society'.
