Feh is a word used in many contexts. It is much like meh, but more agressive. It is used sometimes in place of meh, although this is largely inacccurate. When it is the answer to a
question, it usually means "no". It is also used to calmly dismiss insults without resorting to a direct
comeback (which could lead to a confrontation). Also used to dismiss orders. Sometimes (rarely) used in frustration.
Usually a lowercase word and
said without much energy (except when in frustration, when it is used as an interjection).
Person 1: Come on and get to work on our report, we're going to fail!
Person 2: Feh.
Person 1: You're such a
fag! Nobody likes you!
Person 2: Feh.
Person 1: Do you want to come to my sleepover?
Person 2: Feh.
Person 1: Sorry, I
think I
broke your PSP when I dropped it.
Person 2: FEH!