Bits of lint. Leave it to Grandma to spot every bit of house moss we missed in our cleaning.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
n. little blobs of lint. (see also ghost turd.) There is some house moss under the sofa.
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.