I brownsed so much last night.
'Low it, I've only got 2 browns left. Beg you buy a 20 deck.
Because of the many countries that litter South Asia and the Middle East, the term 'brown' is used in teenage circles as a blanket term. (One thing in common of people of these origin is their brownish-reddish-tan skin.)
Not a racial slur. (in most cases)
"I'm going to the mall with all my brown friends."