YOU SAID:
im the coolest and the best
INTO JAPANESE
私は最もクールでベスト
BACK INTO ENGLISH
I am the coolest and best
INTO JAPANESE
私は最もクールで最高です
BACK INTO ENGLISH
I am the coolest and coolest
INTO JAPANESE
私は最もクールでクールです
BACK INTO ENGLISH
I am the coolest and coolest
That didn't even make that much sense in English.