Siep

the coolest motherfucker on the planet.

Have you heard the new Outkast album?
I wish i'd bought Siep's

by 003 May 3, 2005

sine qua non

1. What is necessary

A shocker is the sina qua non for John to emit his yoghurt truck

by mihailoff February 20, 2005

sineadalicious

someone who is extremly awesome, known for random humpings.

"wow your sineadalicious!!!"

by bandieee February 26, 2007

Shnep

Shnep is a form of agreeing with someone in a geeky manner, but it is the only article which also has tenses, it consists of a conditional, a past(perfect) a present in the form of shnep and many others. To find out about other shnep tenses buy the shnep standard dictionary

Person 1 - "Did you know that the mathematical formula for calculating the length of a when having b, c and angle A in a triangle is a=b*b+a*a-2bc*cosA"

Person 2 - "Shnep"

by Skeleton--Man July 2, 2008

Sidepiping

When a very attractive girl makes you journey down the left or right side of your pant leg. In other words she causes you to become erect down your pants which can be embarrassing and even painful if wearing tight jeans.

COLIN: OOOOO Im Sidepiping... three o'clock!
JOHN: Oh yah i see her. She's a beut'!
COLIN: Son of a... this hurts.
JOHN: Dude! Your bursting at the seams. shouldn't have worn those tight jeans. Stop shopping at Ed Hardy.

by You Got REAMed February 15, 2010

Sineni

Not close to human, not far from retardation. An awkward stoplight that does the "truffle shuffle" to the tune of Happy Feet.

Dude this stoplight is being a complete Sineni right now.

by sennsagay June 26, 2009

sidepecker

view of the male penis seen from a side; generally under loosely-fitting boxers. Very titillating without showing overt nudity.

"She wasn't putting out, so I gave her some sidepecker."

by Stanley E. March 11, 2010