Maybe it's just me, but I've got the feeling that I've interrupted more than a few encounters between folks that may be, how shall we say it, trying to be discreet so that other folks may not know what they're up to. You make the call? Am I being paranoid?
Homosexual hotspot or just a few men who happen to all be at the same spot at the same time?
A guy and a gal who are dating and just wanted to hang out or two married lovers attemping to meet in an out-of-the-way spot?
A simple case of a couple who are madly in love and not afraid to show their love for each other with passionate kissing in public or a woman meeting her secret lover (and vice versa) in a park?