foo-dang Share definition Flag When something is crazy or unbelievable or wack, or someone is acting like a bitch. Juggalo A: Did you hit the neden? Juggalo B: Nah man, that bitch was actin' foo-dang! foo-dang by StillBorn April 29, 2003 0 0 Get merch Get the foo-dang mug. Buy Now — $32.95 See more merch