riddle me this, riddle me that.....answer if you dare?

[kilckas]

guys....they are 3 different questions lol
1) something the more you take from the more it gets bigger
2) something you cant use unless its broken
3) what is everything to someone and nothing to everyone else?

 

[mike hawk]

i kno the first one is a hole

 

[:)wackjob]

your heart

 

[girlygirl2]

your heart♥