scurrilous 

(adj.) grossly obscene

Dude, that zombie just ripped that kids intestines out and devoured them. How scurrilous!

scurrilous by Maci McLeroy November 1, 2013

Scurrilous 

A rude person or someone uncouth.

Sissy is so scurrilous, can’t take her anywhere.

Scurrilous by Scurrily January 7, 2021

scurious 

mischievous; up to no good. used with negative connotations.

a scurious rat sneaking cheese.

scurious by jaxion November 8, 2007

Surrious 

Adjective; Variation in spelling and linguistic pronunciation of the word "serious", but has the exact same meaning.

It can also be used as a modifier of another adjective, most interestingly: serious. See example below.

In some modern applications, the variation "Srsly" has the same effect, only it is done by disemvoweling (removing of the vowels in a word).

If you're aware that the letter "y" is sometimes a vowel, kudos

Sirius was surriously serious about serial killing that cereal.

Surrious by Bob Glenderhovensvich III July 9, 2011

Scurgious 

someone who thinks there smart but in reality, there really stupid

There being very Scurgious about the problem at hand.

Scurgious by Mikasa Fuj January 17, 2024