Sinfonian

"THIS IT IS TO BE A MAN OF THE HIGHEST TYPE. TO BE AND NOT SEEM; TO DO AND NOT SIMPLY TO TALK;
TO HAVE THE RIGHT IDEAL, THE TRUE MOTIVE AND PATIENTLY TO TRANSFORM CONDUCT IN ACCORDANCE WITH IT
SO LET IT BE FOR SINFONIA."
- Ossian Everett Mills, March 15, 1912

A Sinfonian is a member of Phi Mu Alpha Sinfonia. This is a fraternity of musicianly men who strive for the advancement of music in America.

Are you a Sinfonian?

by Crabs February 13, 2005

SISOSDB

Is a swedish acronym for: Skjut in stolen och ställ dig bakom.

It is used in school at the end of lesson and basically means stand behind your chair and SHUT UP!!!

Student: can we go home?

Teacher: SISOSDB!

Student: *RUNS FASTER THEN FLASH*

by GregerTheSwede March 17, 2020

Sissors

a dump stupid idiot that cant spell the simplest fucking word, scissors.

p1: So I heard Bob spells scissors like sissors! What a dumbass!
p2: Hahaha!

by Gerrets October 18, 2020

sisifony

the act of trying to be sexy but failing miserably

Drop your sisifony act if you want her to drop her pants.

by ImaginaryDoor818 January 28, 2022

GG-ANG-SISMO

To describe an act of absolute Cringe, annoying behavior or otherwise just a frowned upon act

Markuz: AAAAAAHHHHHH
Everyone: Shut up you are literally GG-ANG-SISMO

by SISMO November 25, 2022

sisoinoconaclovociliscipocsorcimartluonomuenp

pneumonoultramicroscopicsilicovolcanoconiosis backwards

sisoinoconaclovociliscipocsorcimartluonomuenp is a useless word

by ︻デ┳═ー September 14, 2020

Sinfonian

A member of Phi Mu Alpha Sinfonia Fraternity of America, a national men's music fraternity.

That fellow is wearing a Phi Mu Alpha shirt. He must be a Sinfonian.

by Sinfonian September 4, 2011