Turns out Cracked writers don't spend all of their time huddled in a dungeon Googling dick joke fodder. In fact, some of them have secondary talents, far less important to the world than their contributions to our humble Dick-joke-pedia, but worthy of recognition nonetheless. When Dustin Glick isn't bringing you the The 25 Worst Rapper Names of All Time he's self-publishing comics over at Dustinland.com. In his second Saturday Guest column, Dustin takes you through 10 things you must not do when riding the subway or any other form of public transportation.

For many more of Dustin's comics head over to Dustinland.com.