Pulling an Adrian is stating something during a conversation that has no context.

When you enter a place or area only briefly, to then quickly leave it.

The act of creating a false name for yourself and having everyone call you by it, even family members, without legally changing it in the federal database.

"Making a moutain out of a mole hill"
Taking somthing small and insignificant and exaggerating it beyond belief. In other words getting very angry over small things.

when you go afk alot during a online voice call without announcing that you will brb and wont arrive back until over an hour later. which makes it annoying when youre trying to talk to the other person and he isnt there.