Strip club intended to offer 'mother-in-law death packages'

A man and his wife walk into a bar and see 6 men beating up the man's mother-in-law.
The wife says to her husband, "Aren't you going to help?" The man replies, "No. Six of them are enough."

Famous anagram (re-arrangement of letters to spell something else):

Mother-In-Law -> Woman Hitler

My mother in law is okay, actually.

That's Northerners for you, they'll celebrate anything. Eeh bah gum.