Basically, a load of idiots who they are "well hard init" and a lot of them don't go to school cause they can't be arsed and think they are "2 kewl 4 skul m8" as they would rather spend their time robbing stuff and starting fights with random people, if you look at them then thats it, you're 'in for it' and they will react like this "errr wot u lukin at, u startin, u want a fuckin fight m8 yeh, fuckin dosser, fuckin tramp" basically every word that comes out of their mouth is a swear word. ALL scallys basically dress the same, its like their little uniform which looks retarded to people around them.
Guy scallys walk round is stripey sports jumpers or polo t-shirts with their collars up OR a 'hoody' cause it makes them look bad init, with sports trackies that are tucked into their socks which looks SO stupid and they think it looks good. They also wear the most ugly bulky sports trainers ever or rockport. Oh and lets not forget their 'bling bling' fake gold cheapo chains from argos or somewhere like that. A lot of the time they wear caps and if they don't then they usually have a skin head or hair with loads of greasy gel on it.
Girl scallys Usually wear sports jumpers (sometimes stripey to match their scally boyfriend's) and trackies, some girls even tuck their trackies into their socks aswell. They wear those same bulky trainers or rockport (which look even more stupid on the girls) and when they're not dressed like that they dress like prostitutes. Their hair is usually bleached blonde, tied up scraped to their head with LOADS of hairspray and hair mousse/gel. They wear a lot of make up so you can spot them by their orange foundation covered faces with loads of mascara which goes all clumpy and a ton of eyeliner, lipgloss and eye shadow (preferably a bright colour) Scally girls also wear the cheapo bling bling which usually consists of a massive 'doll/clown' chain or an initial chain which is as big as their head, and hooped earrings that they could fit round their head and a ton of rings on their fingers, usually a sovereign.
WARNING, if you are NOT a scally you will be considered a freak and stared at and shouted abuse at.
You can find scallys near shops and shopping centres with a fag in their hand, bottle of cheap cider or lambrini listening to the latest "bangin chooooooons" on their music phone which consists of DJ this and DJ that 'in the mix motha fucka' and talking about how their weekend was ''wicked m8 yeh i got into dis fight with dis propa mong yeh, was fuckin massiveeeee, then i went owt wit my otha m8s n got propa wasted n fucked outta my face, smokin weed all night yeh n gettin well bad pissed, cant rememba a fuckin fing m8, was minters"
"rite yeh i dint go skul 2day coz i is well hard init m8, u like my new trackies? fuckin well nice aint they. er yeh this mosher was starin at me yeh so i went ova there n knocked him out the dossy tramp! then i went n got fucked outa my face wastttttted" < basically what scally's say summed up for ya. =]