A man with less than the average amount of hair. Known for inhaling women’s odours at the back of dark cinemas.
by Fishboh August 7, 2019
Get the Mattmug. an irish matt is when performing oral intercourse between two lesbians they both squirt their love juice on each others faces and drink it then take a shot of each others blood
by Pervy Stew November 2, 2008
Get the Irish Mattmug. 
tool,one who runs like a deformed duck with no legs, one who feeds on 3rd graders who roam the playground, one who cant fight a penguin with its flippers caught off and he is known for his goofy walk, big head,horrible skill at lacrosse, looking at himself in the mirror, and checking out mens undercarriages.
picture a boy, he just fell of the grand canyon,hit his face more than 17 and a half times,pooped on his face and landed in a chocolate pudding cup, that would be a matt sinotte
by The great penguin May 4, 2009
Get the Matt sinottemug. The piece of s**t drummer who left the amazing band My Chemical Romance to "pursue his life". Replaced by Bob Bryer in 2004.
by LynnMStockk November 21, 2010
Get the Matt Pellisiermug. A kid who has a pimple outbreak on his face, says "But, fuckin'", so much and fast, so it sounds like buttfuckin'. He likes Sam and Brend, and Walter!
by Brian Nardi January 19, 2008
Get the Matt Bothwellmug. by thepimp!.swfl June 30, 2010
Get the Matt Baratzmug.