look up any word, like swag:

2 definitions by Sinfonian

 
1.
Phi Mu Alpha Sinfonia is a national men's music fraternity which, since its founding in 1898, has grown to be the largest music fraternity in the world. Members of Phi Mu Alpha, known as "Sinfonians," share a love of music that unites them as brothers with a common interest. The Fraternity teaches men to develop themselves and their art, not for the sake of art itself, but as a means of enriching the lives of others.
Phi MU Alpha Sinfonia’s collegiate chapters participate in a broad range of activities emphasizing brotherhood, service, and performance in music.
by Sinfonian October 13, 2009
 
2.
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 02, 2011