con 

Bad, not good, stoopid.

Man, this church session is con. The speaker is con. The girls are con.

con by patty-o-pinch-me-youdie April 6, 2003

Con 

A word used for a response to basically anything that is said that's hilarious, stupid, random, or dumb.

Person 1: "OMG that guy is so hot!"
Person 2: "Con."

Con by con_inventor July 30, 2010

con 

a term called on a person when useless information is given.

your friend- " i just had a hamgurger." you-"con"

con by xswiftx May 24, 2010

con 

An Opiate
Usually refferring to Oxycontin

The guy in apartment 3c dabbles in cons.

con by weegee August 18, 2005

con 

short for congratulations. to not give a shit about something at all. sarcastic. to disregard someones statement rudely and not care at all.

hey man, i got an A on my math test!

oh really? CON!

con by richard coswald May 5, 2010

con 

slang term meaning "chronic" or marjiuana

"i need to grab some con yo"

con by Elle A July 19, 2003

con 

it means to woo a chic,or better said to convince a chic 2 fall in love wit u.

jack wants to con kate so that he could fuck her.

con by J-shay September 25, 2005