In my personal opinon, the coolest kid in South Park is Kyle, because he is the one that always makes the most sense and gives us viewers nice life lessons.
The coolest kid in Monrad changes from year to year. The kid who was the coolest last year, may not be considered the coolest kid this year. Everyone kid has the potential to be the coolest.
I believe chef is cool, but I'm a Cartman fan to be honest.
Kenny.
Jimmy
The oldest kid is the youngest kids' neighbor.
Avet Babayan is the coolest kid ever and if you hate him your just jelous that hes cooler than you
Sarah is the coolest, she is a wogolicious cool kid!
Buttlord(the New Kid)
jonny watson
KidzSearch.com is good
kid elric
Tony Nguyen