happy as a pig in mud

Adjective

Meaning

happy as a pig in mud

(idiomatic, euphemistic, simile) Alternative form of happy as a pig in shit

Source: en.wiktionary.org

Antonyms

depressive hangdog brokenhearted

Close letter words and terms

happy as a lark happy as a pig in clover happy as a pig in muck happy as a pig in shit happy as a possum up a gum tree happy as a prince