"A husband is what's left of a sweetheart after the nerve has been killed"

This quote by Lou Costello is an amusing method of saying that a hubby is not the like a sweetheart. A sweetheart is somebody who is full of love and enthusiasm, but when the relationship progresses to marriage, the excitement and romance can frequently fade away. The quote indicates that the nerve, or the stimulate, of the relationship has been killed, leaving the spouse as a shell of the sweetie he when was. This quote is a reminder that relationships need effort and commitment to keep the stimulate alive. It is essential to make time for each other and to keep the relationship fresh and amazing. Without this effort, the relationship can pall and lifeless.