I love sneaky nipples...  the sort that just - I dunno... surprise you, by springing up when you're caressing hips, tummys and the small of someones back with your lips - you don't discover them until you're working your way back up from the hips - aiming for an ear or neck to arouse, and out of nowhere - there they are - begging to be circled with a moist tongue, gently sucked on by moist lips and then...  both.

MMMm - sneaky nipples.