Wait Your Turn
If you hold it in to use the restroom at the airport, you’re going to have a bad time. Do you know how jam-packed airports are? And don’t you realize just how many people have to use the restroom the moment they step foot inside the airport doors?
So, before you get in your car and drive to the airport, make sure you expel all liquids and solids from your body. Don’t drink an ounce of fluid until you’re seated on the plane. If you don’t heed this warning, you’re going to end up on a billboard in a Chinese airport, warning passengers about something (we can’t read Mandarin).