Meaning cool, but typically used as a one word response and not part of a sentence.

Coolios is the most awesome way of saying cool. it usual implies a bouncier happier personality and can be used to brighten an otherwise bland statement.

Used as a way to express when something is cool, but BETTER!?! It makes it also seem sorta more chill and relaxed with out seeming like you don't give any shits. In other words it make you sound cooler than you actually are... (Can be used like lemonz. Also, it does NOT have to be used in a single word sentence but normally is.

Cool or awesome.

used to describe a person who is popular, nonchalant, and stylish

it can be used as a compliment or insult
if used as an insult, it means someone who thinks they are better than other people because of the clothes/shoes they wear or the money they have

new fad, same definition as cool. Should not be said by someone over 30.

a West-Coast artist who has been making music since the late 1980's for Tommy Boy Records.

people say that Coolio is a one hit wonder with his chart topping song "gangstas paridise" but that is not true...Coolio has many great songs such as "Geto Hilites" "Sumpin New" "Too Hot" "Fucc Coolio" and "Exercise Yo Game" so his album "Gangsta Paradise" is considered a classic by those who heard songs other than just gangstas paradise