Preposterousness synonyms | phrases

Phrases with similar meaning for Preposterousness

• icing on the cake
• dumb thing to do
• dumb trick
• carrying-on
• fool trick
• horse feathers
• mental disorder
• mental illness
• carryings-on
• over-indulgence
• lack of judgment
• ridiculous idea
• self-indulgence
• hot air
• high spirits
• frame of mind
• dim-wittedness
• weak-mindedness