so I just play my part什么意思？

so I just play my part什么意思？ So far ______ taking my advice,he went and did just what I warned him against. so when I heard that ___ "all bosses are mean ", I just smile and say 'Not my boss.' I just want you in my life I like play with my ball so now shall i remove my clothes I hope that your "just so so" will turn to be "just so wonderful" Just so so 是什么意思? just so so just so so是什么意思