The
combination of staring at the other person while kissing.
There are two kinds of people in this world, stissers and non-stissers. The stissers are the cool ones because they are fearless of
the stare and the non-stissers are just basic because
everyone closes their eyes while kissing. So boring *yawn*
"Wow
that guy last night is such a stisser, I think he's the one."
"Hey stop stissing at me!"
Q: "How'd you become such a good stisser?"
A: "It's in
the family, I guess."