Most certainly not. Kissing is, as someone has said already, much more intimate than sex. You can maybe have sex without loving someone (with the exception of a respectable virgin - I'm sure they'd want the first time to be with someone they care about somewhat.) However, I personally, as well as many others, could never even think about kissing someone I don't love. For me it is something I associate with expressing my love, devotion and emotions for someone. I could not kiss them without being attached to them. In fact I would have problems with even touching them. I've only ever willingly touched one man in my life, he is my first love and I don't plan on having any others.