One: You gotta hit me on the head, literally and figuratively, for me to be effective. Two: Bite me to appear nervous or paint me to appear well put together. Three: Use me as a colloquial way to celebrate an achievement.

sweet as can be, you'll have to undress me

A behavior you are better not adopting. Added to president and, perhaps apocryphally, it is not worth a warm bucket of spit. Change the first letter to n and it is praise for a riddle well written.

Let's spell! I can't read, but I'll try to help. Caps on. ONE: Rung of a ladder, or maybe dumbbell? TWO: Might be a magnet, far as I can tell. THREE: Easy! A cobra, ready to attack! FOUR: Bullet hits a wall, ricochets back. All put together, they'll lead you to find, A new way to peel, or some thing left behind.

A sea giant's treasure, for your nose's pleasure.