What is the metaphor for embarrassment?

What is to present to something to others? Can you wear a black hat with blue pea coat? Why is sagging disrespectful? What does look down your nose at someone mean? Can you give an example of farewell speech in Malayalam? Why do people say thankyou? When is the 'Yes Sir' phrase normally used? Why is spam considered to be inappropriate? What does the quote always keep your head up but be careful to keep your nose at a friendly level mean? What countries use a fork and knife? What does the phrase docked mean? When you mail something what do you write on the emvelope? Does old man in the Philipino language show respect? When addressing a letter to Lieutenant and his wife is it Lt and Mrs Bill Brown? What is the other word for very poor which has the same meaning in euphemism? In the life you save may be your own what two agreements do mr shiftlet and mrs crater make? What are abbreviations that friends use? What does the French sentence C'est vraiment magnifique bravo bravo et merci mean? What does wm means in slang terms? What bye mean in french?