bAbou El Abed (AA) went to the doctor....

AA: doctor I have a problem with my stomach

I eat apples, I shit apples

I eat tomatos, I shit tomatos

I eat oranges, I shit oranges

What can I do? 
 
Doctor: ya AA a7hsan sheh koul khara! (best thing is to eat shit)
أحسن شه كول خر