These slogans have been around for ages but I still can't believe that a professional airline pilot could call himself a professional by flying an aircraft around like that. Being a professional in any line of work assumes an air of dignity and pride in their behaviour both inside and outside of the workplace. These slogans are the most unprofessional of things and any pilot prepared to fly one should be charged with bringing the profession into disrepute. Unfortunately these "professionals" are not allowed to be members of any professional body thus are exempt from any such charges.