Background: The Spiceberry is also known as Christmas Berry. Native to East Asia, the Spiceberry is an invasive species of plant in the southeast US.
A Spiceberry can be described as an individual who verbally invades another's auditory senses with douchy remarks.
This can also be used in plural form in describing a cohesive group of douches spreading their shitty message.
I hope they don't assign Doug to our group. He is such a spiceberry.
That townhall meeting got overrun by a gaggle of tea party spiceberries crying because Bieber is Canadian.