Birds do it, bees do it
Even educated fleas do it
Let's do it, let's fall in love
In Spain, the best upper sets do it
Lithuanians and Letts do it
Let's do it, let's fall in love
The Dutch in old Amsterdam do it
Not to mention the Finns
Folks in Siam do it
Think of Siamese twins
Some Argentines without means, do it
People say in Boston, even beans do it
Let's do it, let's fall in love
Romantic sponges they say, do it
Oysters down in Oyster Bay do it
Let's do it, let's fall in love
Cold Cape Cod clams, against their wish, do it
Even lazy jellyfish, do it
Let's do it, let's fall in love
Electric eels I might add, do it
Though it shocks 'em I know
Why ask if shad do it?
Waiter, bring me 'shad roe'
In shallow shoals, English soles do it
Goldfish in the privacy of bowls do it
Let's do it, let's fall in love
The chimpanzees in the zoos do it
Some courageous kangaroos do it
Let's do it, let's fall in love
I'm sure giraffes on the sly do it
Heavy hippopotamii do it
Ooh, let's do it, let's fall in love
Old clogs who hang down from twigs, do it
Though the effort is great
Sweet Guinea pigs do it
Buy a couple and weigh it
The world admits, bears in pits do it
Even Pekingeses in the Ritz do it
Let's do it, let's just fall in love
That's why birds do it
The dragon flies in the reet do it
Sentimental centipedes do it
Let's do it, let's fall in love
Mosquitoes, heaven forbid
In shallow shoals
In shallow shoals, English soles, do it
Goldfish in the privacy of bowls, do it
Let's do it, let's fall
