ritardando 

in music, when the song slows down. but it can be used to call some one a retard or slow.

you're such a ritardando!

ritardando by nerm November 19, 2003

Ritardando 

It is actually a music term but it is also popularily used as a sustitute for retarded.

Ewww, We have to write an essay tomorrow? That's ritardando!

Ritardando by Paula E. April 14, 2006

Camp Retardundo 

1) The mythical place where idiotic people you meet as adults spent their childhood summers.

2) A place that is set up awkwardly, has moronic employees, or is just plain stupid.

1) Dude - you meet that new moron in accounting? Looks like another proud grad of Camp Retardundo.

2) I ordered a beer and that bitch brought me a martini. What is this place - Camp Retardundo?

Camp Retardundo by dano jamo February 25, 2009

Retardando 

The slowest retard.

Wow! Ross really is the retardando.

Retardando by failure______________ June 14, 2018

retardando 

the misspelling of the REAL word- ritardando. Retardando is not a slang or real word, just the way someone who has no knowlege of music would spell it.

Ritardando- To slow down the tempo. Used in Music scores to show a change in the tempo(speed) of the music.

You are a retard if you spell the word ritardando like retardando.

retardando by DoubleXM July 11, 2007

retardado 

''retarded'' in spanish

He's retardado.
That dude so retardado he smoked oregano.

retardado by Raffa August 20, 2003

Retardondo 

A weird way of saying retard. Used commonly in elementery schools located in Texas because of its high number of mexicans.

girl: Ricky is SUCH a retardondo!

Retardondo by Cherry On Topp December 28, 2005