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14.
A new clique, but a rare one that isn't found at every school. You may consider randomers immature but they can't help it, just like emo's can't help being pussies. Randomers do not use stupid words like 'cheese' and 'monkey'. An example of a Randomer's behaviour will be one or two randomers walking in silence and all of a sudden one will stop roll on the ground and yell they are craving something bizarre like kleenex. It doesn't matter how many people there are around they just do it, it's not attention seeking and it's not retarded, it's true randomness. Another example is a group of people will be talking about something semi-serious like clothes or grades and a randomer will pop in and yell a remark in a different language about donkeys or roof shingles. Randomers dress however they please, from pink and yellow to a brown shirt and orange pants, they are not colour co-ordinated and don't give a damn. Hopefully I've given you an idea of what a randomer is, remember they aren't retarded or attention seeking, they're USB MODE avec el padre.
No, I'm not talking about those geeky girls who go:

Girl #1: Cheese puffs!

Girl #2: Monkeys swimming in pancake mix! <--- This stuff is immature, almost always unattractive girls craving attention

And no I'm not talking about the wanna be randomers who go

Wannabe: Purple monkey dishwashers flying through the sixth dimension abroad five toads and last weeks candles

Thats just dumb
by Roro-Retaliation May 23, 2006
 
1.
A stranger/unknown person. Usually a friend of a friend.
"Who are those randomers over there?"

-Q. "Do you need a lift to the party tonight"

-A. "Yeah, can I bring a randomer along too?"
by xLx July 24, 2004
 
2.
Someone you meet on a night out who noone knows but you remember later usually the next day
Who was that Randomer Dave was with last night?

Some randomer is after getting into my pictures
by sonicboombox October 16, 2007
 
3.
Random people. People you don't know, and who seem to be there for no reason. Strangers, or barely-there acquaintances.
The ones nobody invited to the party, but who hang around anyway - no-one will ask them to leave, as no-one knows who invited them in the first place.
My Facebook friends are a mix of colleagues, school friends, and randomers I couldn't turn down in case I'd met them and forgotten about it.
by Blue Jack May 04, 2009
 
4.
Someone of no real significance or importance in your life, who's just kind of there as part of the human population waiting to return to their nest. They could someday be important to you, but until then they are still just a randomer.
*You're opening a locker next to a randomer who is also opening his locker*
You: What's up.
Randomer: Hey, not much, you?
You: Nice, not much.
Randomer: Cool, later.
You: Later.
*You both leave the lockers and forget about each others' existence*
by subtalvik2 April 25, 2011
 
5.
Synonym for 'random' - a person unknown to a group or one who says/does things which are inconsequential, makes contributions which are unconnected with the topic under discussion or behaves in ways which do not match the norms of a group or sub-culture.
Some randomer just walked in and left a plastic gnome on the bar.
by maninbeijing April 08, 2013
 
6.
Randomer When you get a random bonor. A combination of the two words.
In class when you get one yell RANDOMER. noone will know what you mean. laughs assured.
by Jmaxtothemax February 01, 2011
 
7.
Usually teenage girls aged 11-13 who use social networking sites to add people they do not know.They consider themselves to be "RaNdOM!", and generally have a liking for sheep, rainbows, cheese, penguins and other things that are in no way, shape or form are considered random by any half intelligent human being.
RAnDomeR: omFgZ i luFf pOlk@ doTs 4 lyF.
Sane Person : Stfu, you complete & utter idiot.
by gghft May 07, 2008