The sun, which used to glisten on your partially used bath products or dirty ice cube trays or discarded books and entice passers-by to pick them up off the curb is now gone. Nobody wanted that enormous TV from the 80s and they definitely don't want it after it's been in the rain for a few days. Nobody wants your abandoned soggy mattress (I'm talking to you, asshole near SE 15th & Madison) or disintegrating broken Ikea bookshelf either.
Put it on craigslist or actually do the right thing and pay to have these properly disposed of. Or how bout just be even MORE LAZY and just wait til next summer to put these out, okay?!