มองหาคำศัพท์ใดก็ได้ เช่น ethered:
 
1.
To initiate a hug by, quite literally, showing your palms while your arms are out by your sides.
I didn't think we were all that close but at the end of the night she showed palms so I hugged her goodbye.
โดย The Dangerous One 20 กรกฎาคม 2005