tickling, I forgot tickling. we get immediately ferocious and violent if we are tickled. the only times we have ever hit our kids was when they tickled us (they learned quickly not to do it)

I get this way about tickling, too. I always hated it, I'm hypersensitive. Once my brother-in-law attacked me, tickling me, and I had to fight him to get him off me. He was 6'4" and an enormous body builder, disgusting pervert.