Shortened version of "alright". Popular on the west coast in recent years even though you can hear it in the 1990 comedy of "Jeff Foxworthy", in his CD "You Might Be A Redneck If..."
Keep your pants tied securely under your long t-shirt, or else you might trip and embarass yourself, 'aight?
'AIGHT (verb) Bastardisation of the word allright. The acknowlegment of acceptance, approval or argreement. Often used with affection between players. Less than perfect but still worthy of praise.
Whne asked about the volume food service food products and steaming as a method of cooking, the thug grunted "aight."