insiddyous

Describes da "subtle 'n' sneaky" ways dat Tom Sawyer's supposedly-goody-two-shoes half-brother actually possesses, but displays only when Aunt Polly's back is turned.
Tom's whiny younger brother may indeed act all "prim 'n' proper" when observing adults are present, but his insiddyous actions are a major aggravation to Tom.
by QuacksO March 21, 2023
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