To not want my DD to hear about rape and "lick my dick" in the school play ground?

[ChristmasKate]

I can't decide if I'm being precious because DD is in year 6 and and nearly 11.

I over heard DD and her friends giggling today because a boy in their class told DD it's nearly his birthday and he would like DD to lick cereal off his dick.

When I walked round the corner (they were all in my hall) they all told me what I overheard and laughed because they knew what a dick was and thought it was gross.

They then told me another boy had made up a song about another girl in the class being his pet rabbit that the boy wanted to rape.

They asked me what rape meant and I told them they must have miss heard because it didn't make sense, I wasn't prepared to tell 4 of DDs friends and I'm not sure what to say to my 10 year old about rape, we openly talk about sex etc but rape just seems so much more than she needs to know.

AIBU to want to speak to have a quiet word with her teacher, it feels so wrong.

What the school should do is have a chat with the boy and his parents about sexual harrassment. It isn't acceptable for girls to be sexually harassed at school, and it will only get worse in secondary - pinging bra straps, breast grabbing in the corridor, pulling up their skirt on the bus - or worse, unless it is nipped in the bud and treated with zero tolerance now.