most sincerely dead

From The Wizard of Oz when the Munchkin coroner declares the witch most sincerely dead. Now commonly used for comatose organ donors who have been declared brain dead.

ICU Nurse: "We've got a comatose head trauma with a signed donor card. Just declared brain dead, so you can assemble the harvest team stat."
Transplant coordinator: "How dead is he?"
ICU Nurse: "Oh, he's really most sincerely dead."

by ghostie girl May 11, 2014

Sinceray

Sinceray is a girl who look nice but don't take no shit from no one. She a good best friend she funny and cute. But didn't let that fool u she can be mean.

Sinceray gone beat jaieda ass on sight

by Zahariah November 21, 2018

sincerious

A combination of sincere and serious. For when you are seriously sincere.

Are serious dude?

No. I am sincerious.

by Fukt Up October 6, 2009

Sincere

He is a loving person he is loyal so would be lucky to have him he has a big ass dick he would make you have to use a back brace cause his big ass dick and he good in bed and he is fine asf

Damn girl you see that boy sincere he soooo fine

Damn sincere was so good in bed last night

by Sugarcup45 May 31, 2020

long island sincerity

A form of sincerity that holds nothing back. Completely and totally honest. Every aspect is real.

jack: That band has long island sincerity.
sally: Yeah, they remind me of Brand New.

by Leslieeee February 10, 2008

sincerious

Being sincere and serious at the same time.

Jimmy: Yeah, RIGHHHTT.

Tom: No, I'm being sincerious.

by nesbolin July 10, 2009

Sincerious

The combination of Sincere and Serious.

Dawg, I'm so sincerious. That shirt is hot.

by Brandon Brockman April 7, 2008