very good, kool, awesome.

Another way of saying source.

Def. 1-
(noun) a liquid or semi-liquid edible dressing or condiment served as an accompaniment to or an ingredient in a meat, dessert, or other food: pizza sauce, steak sauce, cranberry sauce, chocolate sauce, etc., or (verb) to add said sauce to something.

Def 2-
(noun) an intoxicating substance, usually hard liquor.

Def 3-
(noun) A word used to describe something as especially good, often used stand alone as an interjection.

Def 4-
(interrogative) slang for "source"- usually used when asking for the source a particular file on a "chan" or other chat/image board.

Def 5-
(archaic- now usually only heard in old Tom & Jerry or Bugs Bunny cartoon reruns from the '40s) rude or impudent speech, especially applying to "backtalk."

When a pass completed and the puck goes tape to tape and flutters in the air like a propeller.

The sauce is an undefinable personality trait that some women possess. It could best be described as sexual confidence, or flirtyness, but it's not quite either. Everyone knows it exsists, but no one really has a name for it, hence the name.

The sauce is very important. As Sizzles law of attraction states: a physically attractive woman who has no sauce, is less attractive than a physically less attractive woman with the sauce.

For an analogy: You could have some of the best egg noodles with no sauce, but they won't be nearly as good as some ramen noodles with awesome sauce on them.

An attractive female. Preferably with a nice body, that warrants telling your friends about.

a word used by a person when they do not know what word they should use.

Crossing someone up in basketball ; taking someones ankles.