Killer Willard is the name of the boxing kangaroo. He turns against his owners and beats them up.
You can see the knife beating along with the heart!
A couple kangaroos go at it on a golf course.
The coach must have been unhappy with his performance because he beat the hell out of him afterwards.
This kangaroo beats the hell out of its owners.
A few words of advice. Dont ever kiss the boxer you are about to fight.