A detector for telling who slays.
Person 1: "The slaydar says u slayin' today."
Person 2: "And I'm pushin' P too."
When you are helping a freind do something on their computer like installing java, but it'll take them a second to find the correct webpage, so you throw them a link.
Person 1: Dude, you need to install java to run .jar files
Person 2: Ok, I'll install it.
Person 1: Wait, let me throw you a link.
Person 2: Thanks, Man!