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1.
They Might be Giants
They Might be Giants are one of the greatest bands ever.
\m/-.-\m/
by Your mom January 13, 2004
 
2.
I love TMBG! They rock hard! And TMBG2004 kicks ass, too.
by TMBG2004. November 17, 2003
 
3.
A fanboyish way of referring to incomprehinsibly excellent band They Might Be Giants.
Originates from a untitled track in one of the group's albums, comprised of a mysterious message left on a band member's answering machine.
Also see They Must Be Giants.
"Dude, They May Be Giants is playing in New Jersey this summer!"
by Megas August 02, 2005