v. Simple past tense and past participle of squash.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. that has been violently compressed
Word Usage
"There are also plenty of nostalgic nods back to Webb's 1970s childhood when eccles cakes were referred to as squashed fly cakes and bourbon biscuits were regularly remarked on as looking like something you might give to the dog."