Whilst I'm not a believer in reincarnation, I suppose having a life as a duck isn't so bad. Get born, find out your mum has been sitting on you for ages. Get thrown into the water and forced to have swimming lessons. Have to fly immense distances twice a year. End up getting shot in the arse by a fat guy with a gun, and minions to collect your corpse. Ok....it would suck.

What do ducks eat after dinner?

Quackers and Cheese!