Answer:
What type of bar gets you wet walking in and out of it but keeps you dry inside?
Turns us on our backs, and open up our stomachs. You will be the wisest of men though at start a lummox.
Alive without breath, As cold as death, Clad in mail never clinking, Never thirsty, ever drinking
I open wide and tight I shut, Sharp am I and paper-cut fingers too, so do take care, I'm good and bad, so best beware.
What is often returned, but never borrowed/
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.