siderio 

he’s husband material and he deserves all the ladies because he is extremely sexy

wow! i wish i had a siderio, everyone wants a siderio

siderio by siderio’s wife January 2, 2021

Siberion

Wolflike creature with known tendencies for "rubbage". Tends to excell at fragage and collect fire weapons or the like.

"Zing! The Siberion railed you"

"Don`t get to close or it`ll rub ya"

"Quickly Marie, give it the steak and it`ll probably leave"

"Woof!"

Siberion by Eligio July 27, 2004

Siberious

A word that replaces "Serious". Often used when a situation is completely ridiculous.

ARE YOU FREAKIN SIBERIOUS RIGHT NOW?

Siberious by Do It Big March 13, 2009

sinerio 

Terrible misspelling of "scenario"

Ay bro, did you see Tim's hand out? He spelled scenario as "sinerio"

LMAO. That guy is an idiot for sure.

sinerio by RrenjkandoffNJKLDjfklaRNDRT May 17, 2018

Siderodromophilia 

Sexual arousal from riding in trains.

See paraphilia.

Siderodromophilia is a bizarre sexual practice.

Siderodromophilia by Mistercity August 6, 2006

sidurious 

adv. 1. deviating from the usual or expected, generally in a whimsical way; 2. naturally inquisitive in an open-mouthed way; 3. full of activity, energy, vigor; 4. pertaining to alewives

A sidurious child is always finding new places for her parents belongings.

sidurious by earthling1118 February 8, 2010

sideride 

A complementary girlfriend "on the side", or "bootycall" which delivers sexual gratification at times when the main relationship seems lacking.

My girl won't put out these days. Good thing I have a sideride!

sideride by Sam K. June 2, 2004