Who said "Life's hard sometimes, but that's what friends are for."?

This quote is attributed to Joey Tribbiani.

Life's hard sometimes, but that's what friends are for. - Joey Tribbiani

"Life's hard sometimes, but that's what friends are for."

Joey Tribbiani Friendship

"How you doin'?"

"It's not a lie if you believe it."

"I'm not great at the advice. Can I interest you in a sarcastic comment?"

"Could I BE any more of a mess?"

"Friendship is built on trust and honesty."

"True friendship is worth more than gold."

"Good friends are like stars, always there even when you can't see them."

"Friendship means sacrifice."