Unlocking the Meaning Behind the Sudden Popularity of the Term 'Wife is Husband' We weren’t able to create a summary for you. Refresh your page to try again. In this article, we will understand the meaning of the words “Waifu” and “ Husbando ,” their origin, and various curiosities. I warn you that this is a dangerous and incurable zone. “Waifu” is a very popular term used among otaku that literally means wife , while “ Husbando ” means husband . In this article, we will understand the meaning of the words “Waifu” and “ Husbando ,” their origin, and various curiosities. I warn you that this is a dangerous and incurable zone. “Waifu” is a very popular term used among otaku that literally means wife , while “ Husbando ” means husband .