Make-Out Session, when two people make-out
passionately, usually in public, long after they have graduated from high school. The make-out session
tends to last too long and be too sloppy, which is totally unbecoming of two adults, but they simply haven't stepped up their game
after all these years. The term also implies that the hook-up
will not make it past a make-out, again, just like high school. The term carries a bit of shame with it because it shows a lack of bedroom prowess
, but at the same time HSMOS's are fun because they remind you of being a kid and tend to be safer and less awkward
afterward than say sex.