World Hardest Riddle

冥顽脑袋

I turn polar bears white
and I will make you cry.
I make guys have to pee
and girls comb their hair.
I make celebrities look stupid
and normal people look like celebrities.
5 C; U4 s7 a( O: _" z0 EI turn pancakes brown
and make your champane bubble.
  m7 y1 u, @4 \+ N! P3 k" v9 VIf you sqeeze me, I'll pop.
If you look at me, you'll pop.
Can you guess the riddle?

bei0512

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Xbfeng

The best answer is: Time

小香菇

I believe the correct answer is no.

Dumber

What is this?

overtherainbow

HAHA ...WHAT A TRICK!

冥顽脑袋

The following bit is on the end of some versions of the riddle:

97% of Harvard graduates can not figure this riddle out, but 84% of kindergarten students were able to figure this out in 6 minutes or less.

6 y8 O; M8 f" A% P' d3 HSo judging from that, the people who have been saying that the answer is "no" are probably correct.