YOU SAID:

Hey you are kinda thick

INTO JAPANESE

ちょっとあなたはちょっと太いです

BACK INTO ENGLISH

Hey you're a bit thick

INTO JAPANESE

ちょっと太いね

BACK INTO ENGLISH

It's a bit thick

INTO JAPANESE

少し厚いです

BACK INTO ENGLISH

A little thick

INTO JAPANESE

少し太い

BACK INTO ENGLISH

A little thick