グーパンguupanグーパングーパンShow answer(Space)Suspend(@)グーパングーパンguupanNoun (common)Noun (common) (futsuumeishi)Noun (common)Noun/participle taking aux. verb するNoun or participle which takes the aux. verb suruNoun/participle taking aux. verb するColloquialismColloquialismColloquialismpunch (with a fist)Related:グー,パンチグーパングーパンguupanpunch (with a fist)What does グーパン mean in English?punch (with a fist)(n, vs)Search the picture dictionary for グーパン