You're right, it does depend on the people. Generally thou, I've found it eventually blows up in your face....somewhere along the way, that line between casual and involved tends to get blurred, especially when you're having un-inhibited free (as in free-spirited) relations. But, I'm a hopeless romantic to begin with :)
no subject
I've seen it work for others, thou.
**weeps softly** No one gets my humour :(
don't feel bad