/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: GerryLucas https://public.slidesharecdn.com/v2/images/profile-picture.png A Marine and a sailor are taking a piss. The Marine goes to leave without washing up. Sailor says, "In the Navy... they teach us to wash our hands. The Marine turns to him and says: "In the Marines, they teach us not to piss on our hands."