ninny[
'nɪnɪ]
n. 笨

, 傻
ninny[ noun ]a stupid foolish person<noun.person> 
Ninny \Nin"ny\, n.; pl. {Ninnies}. [Cf. It. ninno, ninna, a
baby, Sp. ni[~n]o, ni[~n]a, child, infant, It. ninna, ninna
nanna, lullably, prob. fr. ni, na, as used in singing a child
to sleep.]
A fool; a simpleton. --Shak.