A friend is someone you get close to and then abuse to get free food and money.
This friend got me this burger
a person with whom one has a bond of mutual affection, typically one exclusive of sexual or family relations.
friends are cool
Make friends with (someone).
They bonded over their shared love of music and quickly friended each other.
include (someone) in a contact list linked to a social networking site.
29 people have friended me, but I haven't reciprocated.
The person you go to for lube when life fucks you in the ass.
She's a really great friend. She's seen me through some tough times.