Resolve your disagreements, with your spouse/significant other, with a kiss. If you don't want to even get into a heated argument and would prefer to just kiss try this tip that I heard at a bridal shower once: argue naked. Ha! Bet the argument gets settled REAL quick. *wink* I've also heard that when arguing hold hands. Something about having physical touch while trying to argue diffuses the heated emotions.
But if you do argue and have resolved it then seal it with a kiss...or two or three! :)