When someone tries to fit it in or look scene by over dressing or worrying about looking a certin way; and eventually going overboard by trying too hard and looking like a fool. Someone who goes ASAP stands out like a sore thumb at shows becausew they have no friends, stand alone, and are typically n00bs or posers.
Luke: Yeah she went ASAP and stood by herself allnight, what a poser hoe she needs to stick with the Aslee Simpson.
Pete: tru that. she tries so hard it hurts.
Originally a military term dating back to WW1 when abreviations were being used everywhere,
ASAFP may also be used when the speaker is distressed, making it "as soon as fucking possible"