Kind of means "Wasn't that obvious, huh?"

similar to duh

Another way of saying "no kidding", "no shit sherlock".

Pointing out that something said by another was painfully obvious

Originated in the mid 1970's and used primarily by females known as "valley girls"

often followed by the word "now"

Stands for good golly are you slow. Also it too can mean the same as duh....DOY is just way cooler to say...fo sho

Saying that something is obvious.

a war cry used by the afro-karateka warchiefs of north america in the early 1970s. it increases the power and precision of their attacks and also features as a startling tactic due to its incredibly odd sound.

Something a retard says, or a way of telling someone something they just did was stupid.

a slang that can mean "hey" in a very aggressive way, "wtf", "lol", "wtf are you doing", "stop", and more.