From WordNet (r) 2.0 (August 2003) [wn]:
skinny
adj : having unattractive thinness; "a child with skinny freckled
legs"; "a long scrawny neck" [syn: scraggy,
scrawny, underweight, weedy]
n : confidential information about a topic or person; "he wanted
the inside skinny on the new partner"
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Skinny \Skin"ny\, a.
Consisting, or chiefly consisting, of skin; wanting flesh.
"Her skinny lips." --Shak.
[1913 Webster]
He holds him with a skinny hand. --Coleridge.
[1913 Webster]