purple prose

noun
  1. writing that calls attention to itself because of its obvious use of certain effects, as exaggerated sentiment or pathos, especially in an attempt to enlist or manipulate the reader's sympathies.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

purple prose in Culture

purple prose

Writing full of ornate or flowery language. Ornate, flowery speech can also be referred to as purple prose.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.