People that Laugh

Sometimes there are people who
 go where they want
  to go, but I don't go
   with them.


Sometimes there are children
 who laugh at the sun
  but I don't laugh
   with them.


Sometimes I feel like I
 could kill the first
  person that goes
   to laugh.


And sometimes they
 just want to kill
  me and then
   just laugh.


When will it end?