1 definition by IAMNOTFIVE
A term of endearment; used to describe someone cooler than yourself, when you KNOW this person is cooler than yourself, you are just too egotistical to admit it.
Skater 1: yeah, man she's pretty cool
Skater 2: but she goes to some ponyass private school
Skater 1: nahh, she's chill
Skater 2: but she goes to some ponyass private school
Skater 1: nahh, she's chill
by IAMNOTFIVE November 16, 2009