Today, I went to the beach front with my children. 
I found a sea shell and gave it to my 4 year old daughter 
and said "You can hear the ocean if you put this to your ear." She put the shell to her ear and screamed.

There was a hermit crab inside and it pinched her ear.

She never wants to go back! LoL I know this is entirely off topic but I had to tell 
someone!