Originally Posted by
thelearner
SLF - point taken, I always have assumed it was meant as a humourous term - not degenatory - I can still laugh at myself - humour is very important. I don't think most of us mind the term.
Without taking it too seriously, PPRuNe does have a forum
Passengers and SLF (Self Loading Freight) 
Are we
really so sensitive about such things in this day and age?