"How art thou" is an old-fashioned way of asking "How are you?" in Old English. It is a formal or poetic way of inquiring about someone's well-being.
Thee and thou mean "you" in old english.
You're a randy old goat. (Thou art an unfaithful goat.)
It is an old way of saying "Who are you?" It would have been in the form "Who art thou?"
"thou" is old English for "you". I would say that it means the age at which you are ashamed to admit how old you are.
just look in Shakespeare's books(ex. Thou art, Godspeed, a spot)
"Who art thou" is an old-fashioned way of asking someone to identify themselves or to explain who they are. It is a poetic and formal way of inquiring about someone's identity or purpose.
Thou is the second person singular personal pronoun. All but extinct in spoken Modern English, it has been replaced by the plural form "you."
"Thou art bidden" means "you are invited" or "you are requested." It is often used in formal or old-fashioned language as a way of telling someone they are being asked to do something.
Standard English has an archaic, almost obsolete second person singular: thou, with the possessive and objective forms thy and thee. Second person singular verb forms are very rare, the most common being thou art, that is you are.Thou is regularly found in English writing before 1600, and in different forms ( thu, and du for example) it is current still in some English dialects. In Standard English we may use it for the exalted speech of prayer, and in certain old expressions.
It looks like old speak for 'you are fair' which could mean the person being spoken to is fair or beautiful.
This is old english :-"thou" is an objective form of "thee" and was used to mean (singular) "you"."wast" is the second person singular past of the verb "be".So "thou wast" means "you were".
Well, they used Latin, which is VERY old engligh, but I don't think they actually used 'thou' and 'art' and all that stuff.