2 definitions by gary b.

1
Person who works within 4 glass walls, mostly in charge of managing the mucky mucks.
I am the almighty big cheese. Get me my septor.
by gary b. February 09, 2004
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2
Something that is lit up and easily flammable. When lit, it denotes intense, physical action compounded by a song that will get stuck in your head. Introduced during the 2013 NHL Stanley Cup Playoffs.
"Light a Mup Mup Mup. Light a Mup Mup Mup. Light a Mup Mup Mup. I'M ON FI-YAH" - Fall Out Boy
by gary b. July 05, 2013
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