When you like a member of the opposite sex. Eventually wanting to be in a relationship with them, but they shut you down with the "I love you like a brother/sister"
Brother/Sister Zone:
Guy: Derpina, will you go out with me?
Girl: Derp, I'm sorry, but I love you like a brother that I've never had, and I don't want to ruin that!
Guy: Derpina, will you go out with me?
Girl: Derp, I'm sorry, but I love you like a brother that I've never had, and I don't want to ruin that!
by tinkerbelleh_01245 June 12, 2012
The Christian version of friendzone. Generally done by girls who don't want to have a relationship with their admirer.
"Hey… Jenny… I want you to know… I really like you.
"Ooohhh… Andrew I see you more as a Brother in Christ…"
(Andrew) "Alright"
(Inside Andrew's mind) NOOOOOO, I've been Brother-in-Christ zoned!!!!
"Ooohhh… Andrew I see you more as a Brother in Christ…"
(Andrew) "Alright"
(Inside Andrew's mind) NOOOOOO, I've been Brother-in-Christ zoned!!!!
by TreestanD W February 24, 2014
by SplashZoneBro January 22, 2019
When a guy is rejected by a girl who thinks the guy is not up to her standard not good enough for her, she is often placed in this zone. It’s more like the brother zone but much worse
by Extendedmagazines June 01, 2019