its deja lo ahi... which mean leave it there or put it there and pon me is slang for put so i assume it says put it there as lo is it remember just cause you hear what you think is one word it might...
Mean can mean you are being rude or in math terms it is adding a set of numbers then dividing by the total amount. ex. If your numbers are 1,2,and 3 add them to get 6 and divide by 3. You get 2.