I abhor the way that the JWs use the terms "brother" and "sister".
Especially "sister" - I have one sister and the JWs ruined any chance of having a relationship with her except on their terms. The JW religion ruined my sister - she was once a beautiful, vivacious young woman and now she is an aging, bitter, mentally and physically sick woman. I used to get so upset when she would be nasty to me but then speak in glowing terms of "Sister so and so", a woman she hardly knew...I was her sister and she didn't treat me like one. She chose strangers for sisters and kicked me to the curb just because I wasn't a JW anymore.
I especially hate the way that JWs make the distinction of how to tell if you are tallking about a biological connection instead of an artifical one - "fleshly" sister. Geez...what the hell is that? Fleshly? It sounds so creepy...sort of sexualized. Maybe that is their way of sexualizing the 'real' family connection so that they have a way of distinguishing between a "sister" and a, well..."sister" - so they know who can marry the "brother" instead of the....other "brother"...you know.
Frankly, I find the sister and brother terms that are used by the JWs to be incestuous. It is sort of sick, in a way..."sisters, keep your eye on the brothers to see which brother you want to marry!" Or, "sister so and so is marrying brother so and so".
Shouldn't JW kids be calling their parents auntie and uncle instead of mom and dad?? Do JW married couples find it strange to be called "Brother and Sister Jones" at the KH and then go home and sleep together after the meeting is over?