Wow..I'm stunned, Jazz! Speaking as a former squid (if you don't know, you'll find out!), this is for you...
A Marine and a Navy Seaman are standing at a couple of urinals in the head doing their thing. The Seaman finishes, buttons up his pants, and heads for the door. "Hey sailor", yells the Marine, "don't they teach you to wash your hands after you piss in the Navy?" "No", responds the Seaman. "They teach us not to piss on our hands..."
Good luck! By the way, there'll be one day, fairly early in boot camp, that sucks to no end. You'll know it when you see it, believe me. Don't sweat it; it's the worst day of your entire military career, no matter how long it lasts! After that day, you'll have it whipped.