Killer Kustard Honeydew by Vapetasia Killer Kustard Honeydew by Vapetasia is a mix of the popular Killer Kustard paired with the heavenly sweetness of sliced honeydew to create a decadent custard vape that will leave the tastebuds astounded. Manufacturer: Vapetasia PG/VG Ratio: 70-30 Flavor Profiles: