ぱっくんちょ

noun

eating in one bite; gobbling up

Childish or onomatopoeic word for eating something in a single bite, often used playfully.

• おにぎりをぱっくんちょと食たべちゃった。

  I gobbled up the rice ball in one bite.

noun

sexual intercourse

Slang, likely derived from the 'eating in one bite' sense; vulgar and not for polite conversation.

• あの二人ふたり、もうぱっくんちょしたらしいよ。

  I heard those two already did it.