I travel very frequently by plane and almost always in economy. At one particular airport that I regularly fly through there's always a really long line for security, except for business and first class passengers.
Happily, my airline offers online checkin and the print out is a PDF file. So I download the PDF file and print out my genuine boarding pass and put it in my bag, then I doctor the boarding pass in Acrobat so that it says Business instead of Economy and I change my seat assignment from something like 125H to 2D to make it look legit. Obviously, my name, flight, date, etc. are all genuine.
Happily, my airline offers online checkin and the print out is a PDF file. So I download the PDF file and print out my genuine boarding pass and put it in my bag, then I doctor the boarding pass in Acrobat so that it says Business instead of Economy and I change my seat assignment from something like 125H to 2D to make it look legit. Obviously, my name, flight, date, etc. are all genuine.