Black lab gets all the tennis balls

(CBS) - Welcome to doggy heaven.

The only thing we can think of is that this is the canine equivalent of too much ice cream. What is this pooch going to do with all those tennis balls? We have no idea, and neither does he! How many balls are there? The video description has the answer: "Out black lab LOVES tennis balls. His dream came true when a local tennis instructor gave us 300 used balls."

Three hundred! That is so many tennis balls! Then again, anything is possible in doggy heaven.