The fronters- Couples that brag that they play and who they have played with, only to find out that they are all talk and no action.
The only too sexy for themselves crew- We have this group of couples that come out to the house parties that will flirt with others, but when you flirt back one of the others from the group will come from the group to get them. They like to flirt and tease, but don't want to be touched by others.

is up with that.
and
Bacon finders- Couples that go out to a
couples only party looking for bi females, only to break up a couple.