naddle Share definition Flag name givin to a variety of perscription stimulants (i.e. RITALIN, ADEROL, DEXOSOMETHING?) "hey dudes, let's get some naddle" "after sniffing it, i became naddled" naddle by Anonymous June 11, 2006 0 0 Get merch Get the naddle mug. Buy Now — $32.95 See more merch