Answer:
What is full of holes but still holds water
What type of bar gets you wet walking in and out of it but keeps you dry inside?
I have four wings but cannot fly. I never laugh and never cry. On the same spot always found, toiling away with little sound.
My voice is tender, my waist is slender and I'm often invited to play. Yet wherever I go, I must take my bow or else I have nothing to say.
I tremble at each breath of air, and yet can heaviest burdens bear.
What never gets any wetter no matter how hard it rains?