Birthday Cake Birthday Cake is a beloved indica-leaning hybrid that delivers a classic vanilla-frosting dessert experience with blissful, body-soothing effects as comforting and celebratory as the first bite of cake at a party. It starts with a gentle lift that eases stress and brightens the mood, then melts into a warm, relaxing body high that can feel heavier with higher amounts. Flavor is sweet vanilla cream and sugary dough with a faint gassy finish. Feelings: Relaxed, Happy, Euphoric