OK i have been thinking about the hug.
When i meet my friends that are Girls or Gay(guys) i almost hug them every time, but i hug them with (one arm)
and most of the time i get one arm hug back. but some time i get a stronger 2 arm hug, is it just depending on the persons huging technology?? or is it something unconscious if u like that person ? like a ioi ?