我不是方便面不要泡我
[wŏ bù shì fāng biàn miàn bù yào pào wŏ]
It literally means 'I'm not instant noodles, don't soak (or fool) me'. The username suggests a humorous, direct and somewhat sarcastic warning - asking people not to misunderstand her/him, just as you shouldn't treat a real person as if they are objects that can be easily manipulated.