Permanent Marker is a potent Indica that is a poster child for the candy gas wave. As Leafly's 2023 Strain of the Year Permanent Marker has earned international recognition for its strong flavor and effects. Effects: Relaxing, Happy Creative. Flavor Profile: Soapy, Candy, Gas. Shop Seed Junky at Canna Plug, 6001 S Pennsylvania Ave, Lansing, MI 48911.