Sharing a piece of gum (Patreon)

When I was in junior high and high school we had a phrase when you saw two students kissing in public, and especially if they were doing it on campus. We'd say they were sharing a piece of gum. 

      Apparently my subconscious dug that one up for my Equestria dreamscape when Princess Luna caught Stone Mane and Applebloom kissing during a trip to Stone Mane's dream fabric. May I kiss you? 

To be continued.