Spaggin Share definition Flag a particularly exotic form of boofing where an individual inserts drugs into a vagina "Free drugs if ya spaggin it." "I'm in love, she put some x on my dick so I be spaggin it for her!" Spaggin by Avery Coholic November 22, 2013 0 0 Get merch Get the Spaggin mug. Buy Now — $32.95 See more merch