Twin telepathy
So, I have a twin brother (I'm 2nd born, he calls me his afterbirth). We're fraternal twins, obviously, and never had any of that secret language or anything but there have been a couple of times when we've just known something is wrong with the other.

The first time it happened was in junior school, and I suddenly came down with a horrendous headache, at the same time I was screaming for twin.
Turns out he was in another part of school and managed to knock himself out after hitting his head on the classroom door.

The 2nd time it happened was a few years ago. My brother had a pain in his chest, but knew there was something wrong with me.
I was in the hospital having emergency surgery for a breast abcess and had told my husband at the time not to tell anyone until I was out of surgery.

Small things have happened since then, like I know when his back is bothering him because I feel it in my back. Even though there's pain, I just "know" it's not my pain.
( Batshitmentalist is sane for once, Fri 4 Jul 2008, 17:45, 2 replies)

My mum and uncle are frat twins
and she's told me that they've experienced some weird telepathy stuff sometimes. Never when they're in the same house or even town, but they somehow know when the other is in pain or is feeling sad.
( fuck shit up the best you never had, Sun 6 Jul 2008, 0:33, closed)

Twins
Fraternal twin here too. Get along well with my sister but never had anything remotely weird like that, despite wanting it and firmly believing in it when younger. Sigh!
(Tomble Underground, overground, Tombling free., Mon 7 Jul 2008, 7:40, closed)