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41. Flex
penis
nice flex
1. Flex
As far as urban slang, the definition is "to show off." Used by many rappers, most notable Ice Cube and the Geto Boys. Originated in the urban community, and has been used for quite some time.
"...no flexin', didn't even look in the nearest direction as I ran the intersection. (This is said because Ice is trying to get away from some people who tried to kill him the other day In the song, of course)" -Ice Cube, "It Was a Good Day"
by The Boston Rag Feb 27, 2005 add a video
2. flex
to roll a nice L
"yoo my nigga watch me flex this blunt"
3. Flex
Used in Call of Duty Zombies games where the players runs circles around zombies to collect a large mass of them. Can be used as a verb or a noun.

Also known as training or herding
"Im gonna run the skullcrusher flex"
"Im flexing in the diner"
"Don't fuck up my flex man, you're gonna kill me!"
4. Flex

A FLEX is when a man meets up with a women, with the intention of escalating the situation sexually with the goal of getting laid.

Often times flex's are arranged via the internet, with people who have never met in person before, but have pre-arranged to have sex via the mircale that is the internet.
Im going on a flex tonight.

OR

That flex last night was weak.

OR

The girl on that flex last night did not give me what I expected.
5. flex
A dance, popular with go-go music.
A son you hear that new impressions, I'm about to do the runnin man

boy that's dead, you betta get'ta flexin
6. flex
short for flexible, also can mean easy going, or down for whatever.
"Baby you want to go out tonight or stay in?" he asks. "I'm flex," she replies.
7. flex
Shorthand for "flexible," usually in regard to one's time or schedule.
"Let's meet for lunch. What time's good for you?"
"Oh, whenever - my schedule's pretty flex today."
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