sinbad

Alias for resident of 1st Left Dorchester Hall at St. Mary's College of Maryland.

Astounding physical resemblance.

"Even Sinbad's mom said he looked like Sinbad!"

by kwashia March 4, 2005

Sinbetz

The Sinbetz is the crease between your ass and your thigh.

you can rub this cream into your sinbetz if it is chafing

by Crimsonrambler March 21, 2008

sinbox

When the inbox for your internet email address becomes loaded with junk mail because of irresponsible internet surfing.

My inbox became a sinbox over a couple of weeks.

by Ereck Flowers May 3, 2019

Sinburst

When you are in a serious situation and out of nowhere start laughing so hard

Jason, this is a funeral. Don’t sinburst here.

by HateBeans April 6, 2023

sinbad

The act of putting a sword in your fly, handle first, and doing several pelvic thrusts behind someone. Screaming "Sinbad!" while doing it enhances the effect.

David puts the sword in the right position, sneaks up behind Joey, and thrusts himself in screaming "Sinbad, sinbad, sinbad!" Joey takes it like a man.

by Ben the master July 23, 2008

sinbad

A mnemonic in the same genre of Yuppie.

Single In Need of Bird Absolutely Desperate.

He used to be a Yuppie before the stock market crashed, now he's just SINBAD.

by Carlton Harper May 9, 2005

SINBIN

Stands for:

Stupidity
Ignorance
Negligence
Bureaucracy
Incompetance
Naivity

All that red tape? It's definitely a case of SINBIN

by deathproof September 7, 2010