8 Answers

"a friend in need is a friend indeed"  heard this somewhere. 

A friend is someone who reaches out to touch your hand but instead touches your heart !!

a friend is someone you have something in common with, and hopefully like and enjoy their company and enjoy communications with them. friendship is a big topic. sometimes friendships involve many dynamics, good & bad.  i say the best friendships have mostly good and positives dynamics. some people take advantage of friendships. watch out for them.

When I am lost, sad, in trouble, alone, and turn around. He/she is there for me

he is always in your difficult time to help you.

friend is the person who believs u even when u cease to believe urself.../

A friend is the one you can call at 3 A.M. when your mother has just died, and you know you don't have to apologize for the lateness of the call.  
A friend is the one who says, "I understand", and you know that's true.