Milking cows used to be a laborious task. Nowadays, there are machines that will auto milk cows and the process is fairly simple. But the cows in this game are not so easy to milk. They ate something that has caused them to produce instant milk. You have to milk them immediately, and you have to use a bucket just like in the old days. Use the arrow keys to move and then use the spacebar to empty your bucket and milk the cows. You have to be fast or all that milk is going to spoil. Good luck to you!