Do you know your internet slang?

As the internet grows, people type shorter and shorter words... so have you learned your internet slang?
 
You receive a message from your friend that says "AYT?" What does this mean?




If you find yourself laughing loudly at what your friend says, what three major slangs can you put?




If you are in a public chat and someone asks you to WTGP? What does this mean?




What means the same as "Oh My God" aka "OMG"?




What does ASLP mean?