Cheesy right? ok ok, but it has some good meaning...
Being a friend is not always about being funny and bubbly it's also about being there.
Everyone has their own difficulties in life, even if they do not show it. We know nothing of what goes on behind closed doors.
There comes times when the people around us need someone to help hold the weight of the trouble they carry, big or small. And the friend that's there able and willing to carry the trouble of their friends and their own. Is a friend indeed.
Don't leave that person in need, they may be the only one there when you need someone.