Meaning 'it's cool' or 'don't worry'...can also be used to
say 'don't make judgemental attributions about me based on that previous
action'
The versatile and neverending use of the phrase can also be used as reverse
psychology to say 'keep an eye on that'
Rudeboy: ''yo
bitch got caught wid another gyal''
Ruderboy: ''don't watch that, slag gave washing machine blowjobs anyway''
Rudeboy: ''you just poured ketchup on your apple
pie''
Ruderboy: ''don't watch that, i'm blitzed''
Rudeboy: ''I heard your music video is getting played on bare channels''
Ruderboy: ''
yeah don't watch that''