A student walks into a car showroom and after a long talk with a
salesman, he picks the car he wants to buy.

— Do you have the cash to pay for it, Sir, or will you be making
a hire purchase agreement?

— Ill buy it on HP, thanks.

So the student dictates his details to the salesman, who fills in the HP
application. Then, to the salesmans astonishment, he signs at the
bottom of the form with a big cross and a little cross.

— What are these crosses?

— Well, the big cross is my name and the little cross is BSc
(Agriculture).