When you tell your freind who is going into the gas station or store "hey dude can you see if they have any nar-nars in there?" and when he comes back out and said he asked and they said no you can laugh at him because NO....a nar-nar isnt like a zinger,a ding-dong, a twinkie or any other of those scrumptious little cupcake snackers.....its just a slang term for a VAGINA>
:)