"Pushed up daisies" is a colloquial expression used to refer to someone who has died and been buried. Although this phrase may sound light-hearted, it is actually quite grim. There are many other phrases and euphemisms used instead of "pushed up daisies" to avoid being overly blunt or disrespectful. Some common alternatives include "passed away," "departed," "gone to a better place," "resting in peace," "kicked the bucket," "bit the dust," and "croaked." These phrases can be used interchangeably depending on the context and the speaker's personal preference, but they all essentially mean the same thing. Regardless of the phrase used, the important thing is to show respect and empathy towards those who have lost a loved one.