seriouse 

a word someone uses to imply they are meaning something for real, but with the added "e" on the end, just ends up making people laugh with "couriouse" giggles.

Ronald G Wainwright+ has an audi v8q that makes 181whp for seriouse racing.

seriouse by derek "derracuda" W January 13, 2008

seriousleigh 

The pronoun "leigh" is used as a name, assigned to a person at birth who is destined to develop certain characteristics, including, but not limited to, magnificence and extraordinariness in all aspects, and an inconceivably humorous personality. The addition of leigh to the word "serious" allows for a more care-free, rather light-hearted, connotation of the reference word "seriously", presenting an oxymoron in itself. Furthermore, the word "leigh" may be used to replace the word "ly" in any adverb and almost any word, where appropriate. Seriousleigh is a general representation of such words.

Seriousleigh, inevitableigh, unfortunateleigh, extraordinarileigh, humorousleigh, etc.

seriousleigh by written anonymousleigh December 11, 2008

Seriousness 

The thing Urban Dictionary lacks in its users, For more information, go to 42

Guy 1: Hey dude, have you ever seen seriousness on Urban Dictionary?
Guy 2: I never have, man.
UD User: HI I WILL give uo frtreee serioasneess jst go 2 scam.bum/scam

Seriousness by yt: UCcs2ElAd62Xts1frZ5p4MjQ May 21, 2019

serioustest

(adj.) to be the most serious or supremely serious (duh.)

I am the serioustest person ever.

serioustest by Tien February 5, 2005

period of seriousness 

when someone takes the time to put a period. after everything they say to make it more serious.

man that bitch was sexy.
did you see the babys rattle honey.
i love you.
why is he using the period of seriousness.

period of seriousness by shmello1234 September 10, 2011

seriousity 

The trait of being too serious for your own good.

Relax buddy, you've got way too much seriousity.

Seriousity killed the cat, and by cat I mean you.

seriousity by Isakilla May 5, 2007

seriousity 

a way of being serious. not joking. not lying. being fucking serious. like seriously...

carolina: can i come over to your house later for gossip girl tonight? and THEN we can finish our science project...

ixell: dude are you sure? won't that be tiring?

carolina: no douchebaguette. it'll be cool. i'm serious.

ixell: you sure?

carolina: yeah bitch, i'm talking seriousity!

seriousity by cee_ess_ness May 18, 2009