A total bitch. Someone who treats her friends like shit. She will dye her hair ugly colors and think she is all bad. She will have sex with your boyfriend and than make your life a living hell.
by randombutterflies February 19, 2011
Get the Izzymug. She cab be very annoying, she is abusive to the people who she loves to annoy. Izzy has mood swings every single day. So i don't think you should mess with her. She cares for every one of her friends. She isn't that smart but everyone loves her as she is.
by Izzballsx27 February 25, 2017
Get the Izzymug. 
someone who is a complete idiot. It is normally an insult givin to someone who had a stupid moment. An izzy is also an terrible friend, who will backstab you. Izzys have no brain, and are nosy nosy people
(A girl walks by)
Susan: Oh, look it's Michelle, she's such an izzy
Mary: I know she's so stupid
Susan: she also backstabbed Mandy
Susan: Oh, look it's Michelle, she's such an izzy
Mary: I know she's so stupid
Susan: she also backstabbed Mandy
by Im da shit at rudd April 23, 2010
Get the Izzymug. 
Get the izzymug. a fucking bitch who doesn’t care about anyone except herself and her social status. thinks she cute but really looks like an musk rat and bitches about everyone and takes offence when someone makes a somewhat rude comment towards her. has the hots for any guy who wants sex
by sambwich June 8, 2018
Get the Izzymug. Izzy's are mean and selfish. They only care about themselves. They usually have brown hair and are athletic but don't aspire to much.
by Person2580 October 3, 2014
Get the Izzymug.