Related:

• Happiness Is Mandatory....Are you Happy ?
• #include <mandatory_cute_tagline>
• Growing old is mandatory; growing up is optional!
• Getting old is mandatory; growing up is optional.
• Tokyo Hotel: It is forbidden to steal hotel towels please.
  If you are not person to do such thing please not to read notice.....
• Since the Post Office implemented mandatory random drug testing, not one carrier has tested positive for speed .
  .....