I am soft
I am an irritant to some people
I am not David Chu
I am small and light in weight
I am not very colorful
I am not a joy in homes
I am able to float at times
I am often thought of with spring time and homes
Could it be your daughters boyfriend high on crack? or maybe a festering testicle wart wearing a pastel colored life preserver? am I even close? Just trying to think like an ebay riddle.