Hugs in the metro

Yesterday, a thin man in an orange shirt and jeans nearly fell onto a pretty lady, asking her for a hug. She pushed him away. The thin man then bent down to talk with a fit man in a purple shirt and gray pants, asking him for a hug. The man in purple hugged him back, and patted him on the back in a sign of "ok, that's enough now." The orange man began to stroke his hair and stomach, and the purple man kindly pushed him away. The orange shirt man started to cry and ask for more hugs. The purple shirt man gave him another hug, and the belly touching resumed. The purple man told him he had to stop. And the orange man stormed out the metro doors.