to perform the act of ingesting psychedelics in any of its creative edible forms; while psychedelics are required in the equation, marijuana and alcohol are not, although they are commonly found in most of the instances of "cold chillin"
Billy "Yo dude, what's up today?
Manny "Shit...dude...cold chillin"
Billy "Shit"
Manny "Shiiiit"
chill and relax smooshed together as one word.
1. a person that speaks when spoken to, as much as necessary without giving any un-needed information.
2. a word describing someone or something who should calm down and get their shit together.
1. "i think it's because he's so CHILLAX that it has me sooo drawn to him, it makes me wanna run up to him and start french kissing him in front of everybody!"
2. girl with friends at a crowded club "everybody is fucking touching me and i feel so hot and sweaty and my hair is getting messed up and my feet are killing me"
friend's response "just CHILLAX, damn bitch... you trippen. what did you expect when we got up in here?"