タプタプ

noun which may take the genitive case particle 'no', adverb, adverb taking the 'to' particle, noun or participle which takes 'suru'

flabby; loose-fitting; baggy

Describes something soft and loose, often with excess material or flesh, such as flabby skin, a baggy shirt, or a loose fit. Mimetic word.

• このシャツはタプタプで、体からだに合あわない。

  This shirt is baggy and doesn't fit my body.

• 運うん動どうしないと、お腹なかがタプタプになってしまう。

  If I don't exercise, my belly gets flabby.