Excessive displays of upper body flesh, by men, at inappropriate times in an effort to show off a new fake tan, a new roided up body, or a new trendy tattoo (i.e. barbed wire or Chinese power symbol); originated in homosexual communities, but is now commonly practiced by "alleged" heterosexuals at concerts, festivals, and other even more inapproprate settings.
It's 40 degrees, but those New Jersey pricks are still peacocking around in jeans and no shirt. It's curious why a man would be peacocking at a Pantera concert... there aren't even any women here.
by Hayden Davis April 2, 2008
Get the Peacocking mug.
When a girl unwraps her toga at a toga party so that the back of the toga is still attached to her by her belt; she uses said unwrapped toga to attract a mate or dance partner by wagging it in a suggestive manner.
Sarah: Where is Hayley?
Carrie: She is peacocking with Julius Caesar!!!
by Second Coming007 February 17, 2014
Get the Peacocking mug.
When a guy, traditionally with a big nose, puts his nose into a women's vagina until she orgasms. This usually involves some sort of nose plug and must be performed by someone who is able to hold their breathe for long periods of time.
Guy: Hey Guy 2 how'd it go with Sarah last night?
Guy 2: Oh it was great. She let me peacock her.
Guy: Dude that's Awesome! I wish I was you, but I don't have a big enough nose for peacocking, anyways.
by Peacock Professional May 27, 2013
Get the Peacocking mug.
The act of trying to elevate yourself and stand out in the company of your tall friends so people actually notice you realize that you are there.
Taylor Swift: I just want to start by saying that this is what he does. He tries to elevate himself, just like geographically, so he can seem.....

Ed Sheeran: taller,...

Taylor Swift: ....better than me..

Ed Sheeran: ..taller.

Taylor Swift: Like experts will study this and say that you're like, what are you doing? You're like peacocking right now?

Ed Sheeran: That's because you were fvcking heels all the time.

Taylor Swift: Look what I did for you today!

(Raises her leg and shows Ed her sneakers.)
by Barakay February 11, 2018
Get the Peacocking mug.
to achieve alpha male status within a group.
When the young man spit game at the girl he achieved peacock status. He peacocked his friends that night by showing all of them up.
by P. Cock April 16, 2008
Get the peacock mug.
1) A person who smells real bad and claims he has a large dick. Nobody likes this person.

2) A type of bird.

3) A man who is scared of women he does not know.
1. Molly: OMG, did you see Ivan?
Susie: Yeah hes such a peacock, I cant believe i went out with him.

2. I saw a peacock at the zoo.

3. Ivan acted like such a peacock at the party last night.
by Anomynous2 April 8, 2008
Get the peacock mug.
1. When a piece of hair is sticking straight up on your head 2. When you have a piece or pieces of hair curling out or all out of proportion.
Brad: Man his hair is really peacocking today.
David: Looks like he just got out of bed.
by Cream of frog soup December 20, 2011
Get the peacocking mug.