If you say that someone is skinny, you mean that they are very thin in a way you find unattractive. Britannica dictionary definition of skinny [also more skinny; Most skinny] informal :

[2] lean 2 skinny / รซห† skรฉยชni/ noun Someone who's skinny is thin. Your brother might be skinny enough to fit in the jeans he wore three years ago. Very lean or thin; See examples of skinny used in a sentence. Low in fat; Used especially of coffee drinks made with low-fat milk:

See examples of skinny used in a sentence. Low in fat; Used especially of coffee drinks made with low-fat milk: Learn more. Definition of skinny adjective in oxford advanced learner's dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.