A term used to describe a two people - regardless of either person's gender - that really want to be together and/or have sex with each other, but can't because one or both of the participants sexuality prevents it, and both parties are respectful of the other's orientation. Expressions people use to show that they are best friends include but are not limited to: Holding hands, ass-slapping, platonic-open-mouth tongue kissing, breast-squeezing, platonically sharing nudes, etc.
Example 1
John: "Hey Kate! I heard Ashley sent you nudes! Are you two lesbians?"
Kate: "Oh, no! It's not even like that. We're just best friends - I still like guys!"
John: "Oh, bummer."
Example 2
Brendan: "Hey David, did you know that Calvin and Kayla are best friends now?"
David" "Oh really now?...So which one of them is the gay one?"
John: "Hey Kate! I heard Ashley sent you nudes! Are you two lesbians?"
Kate: "Oh, no! It's not even like that. We're just best friends - I still like guys!"
John: "Oh, bummer."
Example 2
Brendan: "Hey David, did you know that Calvin and Kayla are best friends now?"
David" "Oh really now?...So which one of them is the gay one?"
by pocketsnails December 27, 2015
Get the Best friendmug. A best friend is a person who is always there for you,no matter what , where and when, you always have fun together, knows everything about you knows what you hate and like
by Aisha a December 27, 2016
Get the Best Friendmug. by coool boy September 6, 2020
Get the best chefmug. 
When one will travel to the deep depths of the earth for her buns. If the buns aint mum’s best it’s not going in my mouth.
Denny refused to hunker down on a brat after seeing the kroeger brand buns on the counter.
Denny refused to hunker down on a brat after seeing the kroeger brand buns on the counter.
Denny refused to hunker down on a brat after seeing the kroeger brand buns rather than mum’s best on the counter.
by Bun Police August 25, 2022
Get the mum’s bestmug. by Zemien August 23, 2019
Get the Best friendmug. The person that is always there for you. If you fall when your with your friend , yeah they'll help you up and maybe giggle or something. BUT WITH YOUR BEST FRIEND if you fall they will laugh their head off for 2 hours and then help you up. Your best friend is the one that you don't wanna kill if they slap your sandwich out of your hand. But if someone that is just your FRIEND does that, they are dead in 2 seconds. Your best friend is your homie. Your sister / brother. You know what go to your best friend right now and thank them, for being them. Let them know, it might just make their day. You know what, you might have two. Three. Five even! I don't know. It doesn't matter though. They are yours, and will be forever. Do not let them go. It will be the worst regret of your life. Thank you for your time.
Bestfriends fighting:
Bsf 1:" I hate you! "
Bsf 2: *hurt* " Yeah well I hate you too!"
Later:
Bsf 1: *regrets and feels miserable*
Bsf 2: *upset*
Later
Bsf 1: "im sorry."
Bsf 2: "it's okay"
*hug*
Bsf 1: "ily. i missed you so much"
Bsf 2: "same"
Moral : NEVER LET YOUR BEST FRIEND GO!
Bsf 1:" I hate you! "
Bsf 2: *hurt* " Yeah well I hate you too!"
Later:
Bsf 1: *regrets and feels miserable*
Bsf 2: *upset*
Later
Bsf 1: "im sorry."
Bsf 2: "it's okay"
*hug*
Bsf 1: "ily. i missed you so much"
Bsf 2: "same"
Moral : NEVER LET YOUR BEST FRIEND GO!
by Unknown Name Definer November 5, 2019
Get the Best Friendmug.