Screen looker is someone who spies on their opponents in a split screen multiplayer match. It is used to determine their location, amount of health, and carried weapons. It was an integral part of Goldeneye and Perfect Dark gameplay.
"Hahah. I won again! I can't believe I killed you with a Klobb. If you were a better screen looker, you would have seen me coming up from behind you."
"No, I couldn't punch my son in the face- I didn't think it would be fair to him. So instead, we went in the backyard and lockerboxed." -Chad Daniels
Sorry. Had to make this real. Lockerboxing is actually: Helmet boxing or Locker Boxing (also called a "Cage Rage," "Buckets," "Helmet fight" or "Helmets and Gloves") is a game played by primarily teenage hockey or lacrosse players in their dressing rooms, basements, or locker rooms. ... There is false sense of security among teens that face and head are protected.
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.