Rebandious 

Used to describe a statement that is just really out there, has to be untrue otherwise doesn't classify as rebandious. Similar to an outlandish statement

Chris: Walked into the dining hall the other day and span a yarn to the chef when she asked why i had a dead cat on my shoulder

Logan: That's a rebandious call

Rebandious by Chrogan May 4, 2010

Retardious 

Being of or associated with people of the retarted nature.

Anthony: I play with barbies

Max:do you really ?

Anthony: YAAAA

Max:Your fuckin Retardious

Retardious by Max and Anthony November 10, 2008

retardious 

The combination of retarded and hilarious

Dude, you're freakin retardious....

retardious by Stephen b. November 10, 2004

Retardious Ninkapoopous 

The Retardious Ninkapoopou is a rare creature that takes the from of a normal human but Has an IQ of 3.

I think that guy is a Retardious Ninkapoopous

Retardious Ninkapoopous by Denim Jeanes September 5, 2018