response to a text/message when nothing else fits/comes to mind. Instead of lamely replying with 'lol' to a message you don't care to answer to or think about, you put 'asdf' just so the person knows you got the message, and because you never thought their message was funny anyway, never mind anything to do with laughing out loud.
1) A word often used to communicate shock or frustration at an event while texting or IMing.
*not really an effective form of expressing frustration in real life.
Asdf really has no meaning, but some people tend to be confused when someone talks about it or says it.
1. Asdf are the four keys you put the four fingerson your left hand on a computer keyboard.
2. Asdf is also the name of a series of cartoon comics on YouTube by a guy named TomSka.
A word that is most commonly used in any sort of only messenger to express frustration, excitement, confusion, anger, happiness, ect. It comes from hitting many keys at once in a fit of emotion, and a, s, d, and f are all next to each other. Usually the meaning is only identifiable thanks to context clues. It is also sometimes followed by random arrangements of letters that are spammed as quickly as possible into the conversation.
xXxebilt0astirxXx: Dude, I ran over a dog eariler.
sexisexiyes: asdf!
sexisexiyes: D:
sexisexiyes: adfkghfl
sexisexiyes: kjglkd
sexisexiyes: kl;jklj...
sexisexiyes: :
xXxebilt0astirxXx: I know.