THC: 9.23mg | THC9: 9.23mg -- Crack open a can of Uncle Arnie's Grape Soda Pop and taste yesteryear. Video games at the arcade and Saturday morning cartoons. The sweet and tart flavor is like a nostalgic memory, only all grown up with 100mg of mood-elevating THC. Unlike your formative years, Grape Soda Pop won't require therapy!