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2 definitions by TheDrunkenJester

 
1.
Short for - Not To Friggin Bright

God when used to describe friends family and other assorted dumbassess
The same wrong number more than twice - NTFB
by TheDrunkenJester May 23, 2005
 
2.
When one loses ones sheep as in mental capacity

When one loses anything...
He's been Little Bo Peep for a while since that bad accident
by TheDrunkenJester May 23, 2005