1 definition by J.H.M
A person who you secretly adore and consider to be a close friend, yet they are so irritating that you are physically unable to utter the word friend without adding the prefix non-.
Friend: Wow your roommate sure is one of a kind...do you guys even get along?
You: ...well she is actually my best non-friend.
You: ...well she is actually my best non-friend.
by J.H.M April 22, 2021