YOU SAID:
Hey what's up? want to go out tonight?
INTO JAPANESE
ねえどう。今夜は外出したいですか。
BACK INTO ENGLISH
Hey how about. You want to go out tonight?
INTO JAPANESE
ちょっと方法について。今夜は外出しますか。
BACK INTO ENGLISH
Hey how about. Do you go it out tonight?
INTO JAPANESE
ちょっと方法について。今夜外出することですか。
BACK INTO ENGLISH
Hey how about. Are you going tonight?
INTO JAPANESE
ちょっと方法について。今夜行くのですか。
BACK INTO ENGLISH
Hey how about. Are you going tonight?
That didn't even make that much sense in English.