Vocab InfoUnclassified Nounサンドイッチファックsandwich (sexual position)DetailsExamplesサンドイッチファックsandwich (sexual position)DetailsExamplesDictionary DefinitionNoun1. sandwich (sexual position)Vulgar expression or word, Wasei, From English “sandwich fuck”, See Also:二穴同時挿入All Formsサンドイッチファック、サンドイッチ・ファックDetailsAudioPlayExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro