The only word in the world that is considered offensive when used properly and used improperly. If used as a replacement for the word stupid someone will immediately point out how you're being offensive. On the contrary, if you call someone who is mentally handicapped retarded, you will also be called offensive.
Person one: You just chugged a 2 liter of Coke and a box of Mentos? You retard.
Person two: Hey, that's offensive! (Proceeds to vomit Coke everywhere)
Person one: Aww, poor Timmy is retarded.
Person two: Hey, that's offensive!
Person two: Hey, that's offensive! (Proceeds to vomit Coke everywhere)
Person one: Aww, poor Timmy is retarded.
Person two: Hey, that's offensive!
by Mr. P. FLuffee June 16, 2010
Get the Retardmug. 
A philosophy or the actual physical act that demonstrates one's stupidity and statements thereof. onesided,tithead,
slow,retard,asshole,moron
slow,retard,asshole,moron
The asshole of a boss was preaching his regular spiel of bullshit which was nothing more than retardism.
by spikeB028 November 11, 2006
Get the retardismmug. retardation corrupts those guys
by sebo69 June 3, 2019
Get the retardationmug. 1. A person with a mental deficiency
2. An offensive term used to refer to someone acting in an irritating or generally stupid way.
2. An offensive term used to refer to someone acting in an irritating or generally stupid way.
by Tom September 17, 2003
Get the retardmug. by FrizzlePlayz April 27, 2017
Get the Retardmug. by Spanky420247 May 1, 2014
Get the retardmug.