All for cuddling, and would love to be cuddled with many. But complete strangers... Ergh. Not much more revolting than that, and I've seen the album cover to Dawn Of The Black Hearts =P [seriously don't look it up if easily offended, you were warned].
I don't at all like strangers near me, touching me, even breathing on me, without my consent. Start by talking to me like a normal human, at a comfortable distance, as to not have me smelling what you had for lunch 2 weeks ago.
Being close to those you love is completely amazing feeling... For me anyways. I know some people like their space even then. But I'm very much a cuddly type person with any partners I'm with.