I liked when Karl Pilkington said that the only reason ocean levels are rising is because people aren't eating enough fish.
Currently I'm reading "Up In The Old Hotel" by Joseph Mitchell, the late reporter for the New Yorker who in the 40's and 50's wrote some of the most wonderfully compelling and fascinating articles about quirky New York characters. It's in my top 3 all time favorite books, you just can't put it down. Anyway in one of the articles he's talking to this old eccentric guy who says "when I was a kid I was fed nothing but seafood. It got so my stomach rose and fell with the tide." Love that.