chewing-gummy

adjective2

1. •
   (rare) Resembling or characteristic of chewing gum.

   • “I’d thought of dropping that. It’s so cheap and chewing-gummy.” — 1914
2. •
   (rare) Covered with chewing gum.

   • Throughout his toddlerhood Charlie dragged it along like Linus in Peanuts; towed it through muddy farmyards and chewing-gummy streets. — 2012