A really stupid way of saying something's awesome...I mean how old is it now??

the best ~ simply outstanding; no comparison or greater value can be placed to another of similar type of manner

Something really cool.

A crude yet effective word describing an excellent event or item

Used as an interjection to convey emotion of excitement of the speaker, which usually has no
grammatical connection to the rest of the sentence and simply demonstrate the explosive feeling
of a particular experience.

Amazingly Good, draws no comparison.

very good