Customer Service Representatives who have poor attitudes and no pride in their work are referred to as Clump Nuggets at my wonderful place of employment.
Hey Amy, why don't you put a smile on your face and quit being such a Clump Nugget!
by Non Clump Nugget March 16, 2012
a person who is dumb. ; One who is ablivious to everything.
"you're a clumpnugget"
by realthinker November 17, 2011