YOU SAID:
hey mate wanna go down to the barbbie
INTO JAPANESE
やあ、バービーのところに行きたいんだけど
BACK INTO ENGLISH
hi i want to go to barbie
INTO JAPANESE
こんにちは、バービーに行きたいです
BACK INTO ENGLISH
hello i want to go barbie
INTO JAPANESE
こんにちは、バービーに行きたいです
BACK INTO ENGLISH
hello i want to go barbie
That didn't even make that much sense in English.