studiculous 

Something stupid and ridiculous.

Dude, we have a studiculous amount of homework today!

studiculous by Dr. Theodore Monopoly February 27, 2008

shidiculous 

When the shit is ridiculous.

Man, I went to the record store and they were playing trance music. Shidiculous.

shidiculous by mbt_j March 8, 2009

sucdiculous 

suc●dic●u●lous

adjective

combining the powers of both root words, suck and ridiculous, this combination goes beyond the traditional meanings of both and creates the ultimate word of dislike and disgust. inversely, like many negative adjectives (i.e. bad, sick etc...) sucdiculous can be used as an ultimate word of like and/or affection. it does sound plain awesome as well, and it never hurts to say a cool word.

negative meaning: MAN, that opera was so sucdiculous i wanted to get murdered.

positive meaning: MAN, that castle jumper at rachel's birthday party was sucdiculous fool!! i want one of my own.

sucdiculous by jeffbushaw September 2, 2010

stupidiculous 

(adj.) Describing a person, place, event, or situation that is not only stupid but completely ridiculous as well. Could be used in a positive or negative context.

Her booty is stupidiculous.

stupidiculous by Jules Michaels January 9, 2009

sidiculous 

when someone or something is sick and ridiculous

A sick person who is nut is sidiculous.

sidiculous by Michael Perone October 15, 2006

stupiculous

Both stupid and ridiculous

That is a stupiculous project

stupiculous by Freddie and Uncle Tom May 13, 2005

SEDICULOUS 

Derived from ridiculous it means something ridiculously good, really classy and sophisticated, or freaking awesome.

Must be used in a positive tense.

Invented serendipitously during office communicator correspondence.

The maserati gt is sediculous.

That chick is sediculous.

SEDICULOUS by yalah January 17, 2011