OK, what is the heaviest fish a cat can lift? And, what type of cat is best at lifting fish? Well, now you are only 23 minutes and 19 seconds from knowing. There are some great graphics in here as they go through the math. You are gonna want to watch this from the start. For example, @ 2:50 where they whiteboard it out. @ 4:22 where they animate what they expect to happen. @ 4:45 where the first fish is brought out. No spoilers, but some cats get fed during this.