Sierra Hewitt

Sierra Hewitt is an extremely smart person. Sierra Hewitts are known for skipping grades and being completely amazing. Besides being a genious they are known for having a lot of friends. Sierra Hewitts are almost as pretty as their sisters.

friend: Omg sierra remember in third grade when...?
Sierra Hewitt: No i skipped third grade because i'm 10 times smarter than you

by chelss9436 April 14, 2011

Sierraberra

adjective; Describes the coolest thing ever. Similar words would include but are not limited to: amazing, radical, totally tubular, and of course righteous.

Those earrings are so Sierraberra

by sockabrokiddo October 15, 2011

Siberian Turnaround

It's when you take or meet someone at a bar, leave the bar to have sex with that person, and then return to the bar and continue drinking.

Paul: "Where'd you go?"
Gerald: "I had sex with that chick."
Paul: "And you came back! You just pulled a Siberian Turnaround!"

by elJGK July 26, 2011

Siberian Silverback

You fuck a girl doggystyle and as you are about to cum, you make your fists look like monkey palms and pound on her back and beat the shit out of her.

Bro, she pissed me off last night, I had to give her the Siberian Silverback

by GabeTank November 7, 2011

Sijerk

To recieve a hand job or to be "jerked" by a member of the Sijeric family.

Andrew: "dude i heard you were with that Sijeric girl last night."
Nick: "yeah man it was pretty cool."
Andrew: "did she sijerk you?"

by Trex54 September 22, 2012

Sieron

a family of rich, white people who work their lives away and never give up. They often name drop at a ridiculous rate and ramble on about nothing in particular

"Oh crap, Here comes a Sieron"
"quick, hide or you'll never get your life back"

by SSAM November 4, 2012

Siberian Vendetta

Girls who are sick of bloke jokes about disrespecting women and abusing them during intercourse.

Girl is being done from behind and just as the man is about to cum, she suddenly bends her foot back and pelts him one in the ballsack.

Stepping over his crumpled remains, grabbing her handbag and exiting to laugh about it with her friends.

Sarah: ''Yeh, he's always making those sick, misogynistic jokes about fucking women, so I delivered to him my very own Siberian Vendetta.''

Emily: ''Jesus Christ Sarah, I thought his rudeboy swagger looked a little more exaggerated than usual...''

by WhiteRabbitTricks August 2, 2012