In general:
- People that are tightasses (eg people that say "don't swear").
- People that are freeloaders and try to dodge paying for group things (eg on an outing, they don't pay their part).
- People that complain about bad results and have very good results OR bad results while doing nothing to improve it.
- People that intervene things that are none of their business - unless it's important that they do.
- People that can never take a joke.
- People that don't help others when they can (when you ask for help, they dodge).
- People that can't look after themselves (eg binge drinking - getting smashed, smoking, drugs etc).
- People that can only talk about one thing (cars, computer games etc).
Girls:
- Overly feminist where it's basically asking for superior rights (I know someone who was like, the guy should pay for everything, when getting married, they should take the girl's name etc - I mean, WTF).
- Gold diggers.
- Girls that can't do anything by themselves (eg when going to parties, they try to drag along a girlfriend or even trick them when they know they're not allowed to - I have seen that happen).
- Girls that just go on tangents and ramble on about crap.
- Girls that act like bimbos.
- Girls that think and all that and act like it.
- Girl that have to leave the house with make up covering their face.
Guys:
- Guys that act hard and pretend that they're better than everyone else.