食くいだめ

noun, noun or participle which takes 'suru', transitive verb, intransitive verb

stocking up on food; eating a lot now to skip later meals

Refers to eating a large amount at one time so that one can go without eating for a while. Often used in the phrase 食いだめがきかない (you can't stockpile food in your body).

• 食くいだめは体からだに良よくないよ。

  Stocking up on food isn't good for your body.

• 朝あさごはんを食くいだめして、昼ひるは抜ぬいた。

  I ate a huge breakfast and skipped lunch.