Being able to give someone a hug

I think it would be really nice to have the possibility to give someone a hugg In the same way as we are able to hugg someones pet. Once you received a hugg from someone, you should be able to hugg that person back, like the Facebook porring for example.

I know we do have the /me function, but the notification "Raven gave you a hugg" is much more appreciated than Raven: /me huggs (name).