What does smartypants mean?
A smartypants is someone who behaves as though they are unusually intelligent, often correcting others or showing off their cleverness. The term is informal and can be teasing or gently affectionate when used among friends, but it may sound mocking when directed at someone whose confidence or arrogance has become irritating. It is commonly used in conversation, particularly about children who have learned enough to challenge the adults around them. The word carries a note of condescension: the speaker is usually as much interested in the person's manner as in the substance of their idea. In a lighthearted exchange, “smartypants” can serve as playful praise, while in a serious disagreement it may dismiss the person altogether. It is a vivid, conversational label for a familiar social type rather than a precise description of intellectual ability.
nounAn informal term for a person who considers themselves clever or superior, especially when their behaviour is annoying or self-important. It is often used teasingly but can be mildly disparaging.
- A person who thinks themselves especially clever, often in an annoying or self-important way.
"I don't want to be a smartypants, but I think there is a simpler solution."
"Don't be such a smartypants; nobody asked for a lecture."
"The film follows a clever child who is repeatedly dismissed as a smartypants by the adults around him."
The form is unchanged in the plural and may refer to one or more people.
"The children were calling themselves smartypants after solving the puzzle."
Sometimes the quickest way to end a conversation is to become, for one sentence, a smartypants.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of smartypants
The word is an informal compound of “smart” and “pants,” combining the idea of being clever with an expression meaning silliness or childish behaviour. It developed as a dismissive label for someone perceived to be overly clever. The exact historical origin and date of the compound are uncertain, so no more precise attribution is warranted.
How smartypants is actually used
Informal and generally mildly disparaging or teasing. It is most natural in conversation and informal writing, and is often used with children or to describe someone who is being unnecessarily clever.
Easily confused with smartypants
A smartypants is a general informal label for someone who acts overly clever, while a smart aleck more specifically suggests a conceited, irritating person who displays off-putting cleverness.