The act of being
horizontal on a couch, bed, etc for an
extended period of time while expending
extremely little to no energy for the entire duration.
It's almost like letting
your body nap while you are completely awake.
While people are layin, many times they listen to music, talk to friends, lay with pets, spoon, or for the full effect they do
nothing at all.
EX: In the summer I'm always layin in the AC with my puppy.
EX: When you hung out on your bed all day and
your friends asked you what you did all day you might respond "I was layin."
Lay = the actual action
Lay Sesh = The period (or session) in which you were layin