"The steamroller left her pie an unrecognizable smush."
2.NounAn act of crushing or squeezing.
3.VerbTo mash or push down or in; compress
"His favorite part of making preserves with his mother was when he got to smush the raw fruit with the pestle.; That pulled pork meat was smushed in BBQ sauce."
4.VerbTo engage in intimate contact, especially sexual relations.