Surgery

In the staffroom of a hospital, four surgeons are talking of their profession.

The first one starts :

« I like to have accountants on my operating table. When you open them, everything inside is correctly numbered » Says he.

« Yep, but you should see the electricians ! All is coded with colors inside ; impossible to make a mistake » Add the second surgeon.

« I do really think that librarians are the best as all is classified in alphabetical order » Reply the third.

The last surgeon speaks now :

« The easiest to operate on are the bosses ! No heart, no brain, no balls, and more… head and asshole are interchangeable »