There has been a few groups that have been around stickam for the past two years, I'll try to specify them here without naming names or getting too specific.
1) the /b/-4Chan, bunch of losers who have nothing else to do but harass people, going in to rooms and either flooding their room with text or porn or just plain harassing the crap out of them. Most of them are either teenagers or 30 Year olds who want to have a sense of rebellion.
2)The Party Group, People here are mostly young people and middle age perverts(yes, women too) Who come to stickam to flirt and mess around. The Guys hunt the girls and the Girls tease the guys, ect.. this group is one of the biggest on stickam, which emcompass the majority of users.
a)Young males come on to hit on the Girls who show and tease, or hittingoon the gay guys.
b)Young women come on to Flirt/tease and act stupid for the attention.
c)Middle age men (30's) who some here to either hit on the young women and try to live out their fantasies over the 'nets.
d)Middle age women (30's) who cannot get into a relationship with people cause of sometype of mental problems or trying to for relationship bonds with someone on here cause they think they are out of options.
E)Men in general, all Perverts trying to abuse all women of all ages for their sexual desires, which is a lot on stickam.
3)The Haters- A group of people who think that being a part of this group will give them credibility and be rebellious. ( actually they are lame and sad) going around giving people a hard time and harassing them, posting false statements on various sites and thinking that they are above everyone else. Idiots.
4)The **** Kids- Well a group of users who have many views on their video website. They Seem to think that being in this group will give them popularity and more respect, they use their noteriety to push their cause or be more above everyone else.
In reality people only view them to see what kinda shit they have going at the time and to see what kinda drama they are gonna start. There are various sub groups here at least four that I can see. Only a hand full of them are worth anything, others are a pile of shit. They let their fame go to their head.
5)The Rejects, Yeah a group of not so well know users who are in this group which is many. However quite to the contrary that some of them are very well known and highly respected. This group is full of users who post or participate in various video communities and jsut want to hang out and relax. This grouping is one of the largest on stickam other than party group. This group has a wide age range and economic scale. They're many sub groups in here that have a following, usually based on particular freind circles. But a majority of them know each other. and have a rather tight group. Usually one user will be part of many main groups in this catagory, but often will stay in thier own little clique.
6)Weirdos, Yeah a lot. How the hell do I Describe this group? Fucked up weirdos. Best as I can describe. Stay away.
Will edit this post if anything comes to mind. (hungry now) :)