'lacking the necessary motivation, competence, meaning, tools, worldview, desire, etc., to function within a social situation at an acceptable level.'
Created and made into a meme by Tao Lin in November, 2011.
bieber19: whatre u doin tonight, wanna meet up?
me: no, i'm ufsi
wutang89: i feel ufsi
me: whatre u gonna do
wutang89: i don't know