Masooms are normally very dodgy guys. They're really cunning and can make money out of nothing. You'll normally find them on street corners selling mobile phones or purchasing top spec mac books for later resale.
Masooms are quite ogre like and make loud spontaneous noises like 'ORUGHIPSOIHS!' whilst sleeping.
Masooms never turn up for lectures and are very last minute for coursework. Yet they somehow manage to get higher than people who do turn up.
Masooms tend to have high pitch laughter.