Answer:
What two things can always see what the other sees, but can never see each other?
My first is in fish but no in snail. My second is in rabbit but no in tail. My third is in up but not in down. My fourth is in tiara but not in crown. My fifth is in tree you plainly see. My whole a food for you and me.
When set loose I fly away. Never so cursed as when I go astray.
Two people are born at the same moment, but they don't have the same birthdays. How could this be?
I'm not man's best friend, I'm their enemy, I can mark your end, yet you do not see me, I am very small, but very tough, If you have me, then you have it rough.
What do angels sing in the shower?