Do whatever strikes your fancy... but whenever you fill out another application or redux your resume... DON'T include the time put in...
They're not SUPPOSED to tell about how bad you were but I'll be damned if they don't.
One company I got "fired" from I worked for three hard (really hard) years and some B.S. got me fired... whatever! I tried and tried to use them as work history... and nada, ziltch, nuthin... left them off... got a job...
problem is couldn't prove it... still
It might be funny now and funny later if you don't plan to use them as a reference...
Also remember this... in these days of Post 9-11 you can bet your *** that video cameras are a LOT more popular in airports... so they'll catch ya...