大おお食ぐらい

noun which may take the genitive case particle 'no', noun

glutton; big eater

Refers to a person who eats a lot; can be used as a noun or with の to describe someone.

• 彼かれは大おお食ぐらいで、いつもおかわりをする。

  He's a big eater and always goes for seconds.

• 大おお食ぐらいの友とも達だちと食たべ放ほう題だいに行いった。

  I went to an all-you-can-eat place with my gluttonous friend.