Since you have asked this question 5 times in the past 5 minutes, that kind of elevates you to TROLL status
But to answer your question, you could sue for the cost of the item, NOTHING MORE
You were not damaged, you did not seek medical attention, you were not hurt, you suffered no loss other than the cost of the product.
And what exactly is a lid anyway, and most people suck a milk shake through a straw, and even if you drank it directly from the glass you would have felt a lid (whatever that is) in your mouth before swallowing (yes you would, so do not even try the I didn't feel it line). In fact your lips would have felt it before it even got in your mouth.
So you will have to come up with a better scam if you plan on getting rich quick. I am not even a lawyer and I would destroy you in court, just think what the company lawyer would do?
And then you would also be sued for their lawyers time and corporate lawyers run about $1,500 an hour not counting court time
So take your scam and sue away, let us know how that goes