look up any word, like hobnocker:
 
1.
1. An item or belonging with no purpose in life other than to sit on a self and collect dust.
2. An item which is used so seldom it does nothing more than collect dust.
John had a large assortment of dust collectors, including everything from trophys to ceramic figurines.
by Woland14 October 09, 2008
 
2.
Barbra Streisand's vagina
Barbra Streisand is an ugly shitfaced dust collector
by Rod Cummings March 19, 2009