boys, dudes, pimps... whatever you want to call them they all come with an X and a Y chromosome. Hence the XY crowd.
aka: Men
aka: Men
"Are you going down to the Moose tonight?"
"Nahhh... that place is nothing but the XY crowd these days."
"Nahhh... that place is nothing but the XY crowd these days."
by Stymie May 10, 2005

A fart released amidst a group of people in an indoor or outdoor social gathering that drifts around to all who are near, hence causing a crowd to disperse momentarily or longer
“Remember at Brats’ when Kenny let that crowd buster? Everyone looked around in disgust and a few women left the patio area.”
by Blrt331 April 10, 2020

Groups of douchebags male or female standing in the fucking hallways in the shape of a circle, always just big enough that you can't walk around them.
by FirzMinizberg January 9, 2016

“Chip popped into our business meeting, grabbed Kristinia by the hair, and started Crowd fucking the shit out of her right in front of co-workers.”
by Coppernobgoddess March 27, 2019

the actions of the mainstream consumer, media, and/or government that are provoked by so-and-so who says that everybody should do something specific.
example 1:
Jerome: I'm going to get the flu shot today so I don't get sick this year.
Bonifus: Dude, you are suffering from crowd stupidity.
Example 2:
Harold: I just got a sweet Ed Hardy wristband/sweatband set for the gym!
Krystal: You douchebag! You are suffering from crowd stupidity!
Jerome: I'm going to get the flu shot today so I don't get sick this year.
Bonifus: Dude, you are suffering from crowd stupidity.
Example 2:
Harold: I just got a sweet Ed Hardy wristband/sweatband set for the gym!
Krystal: You douchebag! You are suffering from crowd stupidity!
by el naturelle February 10, 2010

by RustyShacklfurd May 27, 2018

When a V6 Mustang between the years of 2004-2011 run into a crowd whilst trying to show off at a unorganized beannig car meet.
by ccajbjb January 11, 2019
