Glossary. By Seth Huot. Ruok. Are you ok. WDUWTTA. What do you want to talk about. Wrud. What are you doing. JK. Just Kidding. Lol. Laugh out loud. K. ok. R. are. 2. two. wut. what. rolf. Roll on floor laughing. u. you. wmf. With my friends. TTyl. Talk to you later. NM.