Cow, an Ant and an Old Fart

In a conversation a Cow, an Ant and an Old Fart are debating on who is the greatest of the three of them. The Cow: I give 50 litres of milk every day and that's why I am the greatest!! The Ant: I work day and night, summer and winter, I can carry 52 times my own weight and that's why I am the greatest!!   Why are you scrolling down? It's your turn to say something...