つまりは番犬、飼い犬のことなので、lap dog advisor / poodle advisorのように言えればネイティブにはわかってもらえるはずです。
http://www.youtube.com/watch?v=_jC1VrN96Yg 0:33 (sit up and) beg チンチン
参考リンク
http://www.youtube.com/watch?v=XGPb4hKwHAw 4:08 Xin was born during the Cultural Revolution when Mao Zedong brutally purged all the capitalists and intellectuals, whom he derided as running dogs.