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3.
SLUF is an abbreviation that is an acronym, standing for 'Short Little Ugly Feller'. Not commonly used, but could fit in very well in society today with the many other acronyms.
Person 1. "He wasn't very tall, kinda gross."

Person 2. "OMG, what a SLUF!"
by probablynotwhereyouthinkiam April 07, 2011
4 1
 
1.
Short little ugly fuck
The kid who walks around a college campus that looks like he is still in middle school
by Brian Vetere December 02, 2003
25 13
 
2.
Herpes infested facial secretion
"I went to kiss him and he had sluf running down his face!"
by AfflictedMuse June 20, 2009
7 0