げろげろ

adverb, adverb taking the 'to' particle

throwing up; vomiting

Mimetic adverb describing the sound or action of vomiting. Often used with と.

• 彼かれはげろげろと吐はいた。

  He threw up with a retching sound.

adverb, adverb taking the 'to' particle

croaking; ribbit ribbit

Onomatopoeia for a frog's croak. Often used with と.

• カエルがげろげろと鳴ないている。

  The frog is croaking.

interjection

gross!; yuck!

Interjection expressing disgust, often in reaction to something unpleasant or vomit-related.

• げろげろ！こんなもの食たべられないよ。

  Gross! I can't eat something like this.