Lemon Cake Flash Disposable – A smooth, citrus indulgence, just like fresh lemon cake. The perfect treat for any occasion. FLASH comes from FLAVORED HASH, and that’s exactly what it is. Pure, clean, and flavored with botanical terpenes, delivering a potent head punch high. Perfect if you love cannabis but not the “weed” flavor. The oil has been highly refined, and is water clear in soft-touch, all-in-one rechargeable hardware.