A hug between two people that is full of warmth, friendship and affection.
There should be no distance between both people, this is unlike the "man pat" where distance should be maximised as affection, and respect are not part of the relationship. It could even be possible, with the "man pat", that both parties to the hug are politicians or arch enemies.
A marshmellow hug should see both people lingering for a squeeze, a giggle and a cheek smooch.
Marshmellow huggers are generally warm people, and dislike those who "man pat".
Flower to bumble bee - "Hello suuugarrrr, so long since I've seen you. Miss you terribly"
*Flower and bumble bee throw their arms around each other, squeeze, face smooch and giggle with glee due to the happiness created by marshmellow hugs*
The theory that wearing a Free Hugs T Shirt can possibly lead to you getting laid. The shirt is an amazing conversation starter and attracts instant respect.
"yoTim, why you wearing that Free Hugs shirt?"
"Bill, you dumb ass, Iv been laid twice this week by wearing this shirt. Its called the Free Hugs Shirt Theory."