Yeah man, 'nuh everyting ting dat hav sugga sweet' – dat one right deh. Literally, it sayin' someting wid sugar nuh always taste good, like maybe a sugary cake gone bad. Really though, it warnin' you fi not judge someting by appearances alone, because looks can deceive. Yuh hear a yardman seh dis when somebody actin' nice but up to someting, yuh know?