I went to a party with some friends of mine.

My friend girls and I are going shopping this weekend.

We invited some friends of ours to the party.

I have a group of monthly friends that I meet up with every month.

I have many mouth-friends who always support me.

I have many pen friends from different countries.

Plumber's friends are essential tools for fixing pipes.

I have many pen-friends from different countries.

I friend-zoned him because I didn't have romantic feelings for him.

She is friend zoning him because she doesn't want to date him.