Someone who is quick to call other people "posh cunts" and make fun of them for it, even if the accused in question is not particularly posh, and the accuser is not actually that poor.

The accuser, in 99% of cases, will think that they are hard and ghetto, and will make as much noise as possible in an exaggerated accent to try and prove it. However, their behaviour suddenly ceases and they become very sheepish when in the prescence of genuinely "ghetto" poor people.

Posh spotters can be either boys or girls.

It’s an acronym standing for Can’t Remember A Fucking Thing. It’s usually used to describe embarrassment at being unable to remember someone (CRAFT moment); going onstage as the lead in the latest theatrical performance and your mind goes completely blank (CRAFT situation); the next morning after a night when you got pissed as a fart and woke up in bed cuddling a traffic cone and a string of fairy lights wound round your prick.