1. horsefeathers - Noun
2. horsefeathers - Interjection
horsefeathers!
(euphemistic) Indicates disbelief.
Horsefeathers! You knew it was a bad idea and now you're just making excuses about it.
horsefeathers
plural of horsefeather (singular not used)
(euphemistic) Nonsense; indicates disbelief.
Dismissing the rumors as "horsefeathers", he advised everybody to disregard them.
Long hair on lower legs of a draft horse (e.g., Clydesdale), especially the rear legs.
Feathering strips.
Source: en.wiktionary.orgI have many pieces of art from Horsefeathers and let me tell you there is not a time that I have worn my beautiful pieces of jewelry that I do not get compliments on them. Source: Internet