People that move out of their parent's house but decides to come back to live at home, in order to save money for travel, a new house etc...
Dad: Now that the kids are back, we can't walk around the house naked anymore
Mom: Too bad we got ourselves a boomerang kid.
A way NOT to end the problems in your life because it will exist when you leave this world, but at least you do not have to deal with it anymore
Suicide will end the pain but it will not solve the problem