I think it would a cool addition if when flying abroad, you could choose to secrete drugs (Probably Xan for most people) on/in your person so you can take it when you are over there.
There would obviously be a risk of being caught going through customs which would then send you to Jail for a significant period of time thus making you more difficult to break out.
The more you take with you the greater the risk and of course as with all drug secretions there is also a chance of the secreted condom breaking which would also put into overdose when you arrive at your destination.