What kind of Hugs do you give and like?

I really enjoy a good hug, I tend to give big bear hugs, unless I sense uneasyness then it’s a just a wee hug.
DO you hug most everyone you meet? I wait to be invited as theres nothing more uncomfotable than hugging someone you a)dont know or b) are wary of. c)are the same sex?
Some family members I could totally avoid hugging but hey, it’s family!
Do you like hugging?
is it over-rated?