Layovers and overnights
At first there is some enthusiasm to venture out however after the tenth time at each destination you will quickly exhaust all avenues for doing anything that is interesting at all. Usually there is no money to eat out with or to do much anyway.
Most of the time you will waste half of your life away alone in a concrete hotel room and think of all the fun your freinds are having at home.
On layovers you try to find a quiet place away from your own gates in the terminal to read left behind news papers. Great fun.
Skyhigh