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1.
An annoying wannabe who tries to dominate activities and conversations. This person thinks that they are better than anyone else. Referred to at Wilmette Junior High School by Harry J. and Jason K.
Will R. thinks he is the big man!
That guy on CYA thinks he is the big man
 
2.
A guy of large proportions who shows his abnormaly large weight out to others by doing the famous truffle shuffle.
I saw The Big Man earlier he was doing his famous truffle shuffle!
by clivetheroastbeef January 24, 2011