PILOT N D MAD MAN

A pilot was transporting a bunch of madmen from lagos 2 a psychiatric facility in johannerburg south africa d madmen were making noise n suddenly,1 of dem entered d pilot cabin,
MADMAN:teach me hw 2 fly plane
PILOT:i would but unda 1 condition
MADMAM:what?
PILOT:if u can get ur colleagues 2 keep quiet (5 minutes later,d plane was eerily
quiet)
PILOT:wow! hw did u get dem 2 keep quiet?
MADMAN:i opened d door n asked dem 2 go n play outside PILOT:are u mad?
MADMAN: yes sir n u are madly
insane...