Just for fun and laughs

If you and your husbands have ever came up with any weird or odd names for your areas what are they?
i.e.  I recently told my husband I was gonna start calling mine a turtle and in an odd bored outta our mind conversation I thought he called his a tank in which I misheard him and jokingly told him that it should be a grenade cause you pull the the pin once and it blows up so......