The definition of a goody two shoes is a person who always does everything right and always follows the rules, so much so that it becomes annoying.
(noun)An example of a goody two shoes is a person who always sits in front, waves her hand to answer every question in class and tattle tales on people on the playground.
See goody-two-shoes in Webster's New World College Dictionary
adjective, noun
Origin: after Goody Two-Shoes, heroine of a Brit children's story (1766)
See goody-two-shoes in American Heritage Dictionary 4
noun pl. goody two-shoes goody two-shoes
Origin:
Origin: After the title character in The History of Little Goody Two-Shoes, a nursery tale perhaps by Oliver Goldsmith
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