WHY BIRDS ONLY POOP ON CLEAN CARS!

Mum, mum, I need to go.

Do you have diarrhea?

Hold it till we find some clean toilets.

I see toilets of different colors.

Mum: those are cars, not toilets.

Well, they are bird toilets,

But valued possessions to man.

Hey guys, slow down.

Poop only on clean toilets.

Everyone who needs to poop,

do it now, because the next

toilets may be miles away.

No pooping on farms.

the farmers have enough fertilizer.

Sparrow, you ask, why clean cars?

Would you use a dirty toilet?

No ma, clean is better.

Pooping on a spanking new 

Mercedes 550 SL AMG, more

satisfying to birds than pooping 

on a decrepit and rusty Jaguar.

Now, you see why birds

prefer to poop on your car

after you wash it but would

avoid dirty and old rusty cars.

Who says animals are not smart,

must be smoking something,

that is unhealthy and hallucinogenic.