I'm not big on hugs myself. Sometimes they bother me. Mostly though I just feel nothing. Waste of time. Awkward.
I'm not all that human oriented even. At one point in my early 30's I lived alone in a very remote area for about a year. During this time I'd go weeks without seeing any people at all. I didn't miss it. Then I'd go into civilization for supplies and not see anyone I knew. I'd just quietly buy what I needed, make as little contact as possible and get out. I did have dogs though. Lots of dogs. It was good.
Then again, I had a few good friends who tracked me down in the wilderness and surprise visited me. That was great too. And now I have kids and a wife and love to hug them.