Passenger of Shit is an alias of the Australian electronic musician Swift Treweeke active in the australian underground since 1993 , the P.O.S project started in 1999 and specializes in hardcore techno , breakcore, speedcore, noise , brutal horrorcore ,screamrap and experimental hiphop. Their music is known for its chaotic, abrasive,ugly ,cute and melodic ,crappy and humorous styles. P.O.S live performances are known for their intense energy and unpredictable nature, with the artist often appearing in costume or wearing masks .He is also known as the pioneer of Scream Rap (also called Gorerap or Brutal Horrorcore and TrapMetal) with his collective 'Suicidal Rap Orgy' who were the first artists to use death metals screams and growls over heavy distorted beats (distorted 808 + 909 etc.) and produces this style under the the name Mc Bushpig . P.O.S is also a member of System Corrupt since 2001 (Sydney free party crew) and released on Labels such as Hong Kong Violence , SY:CO , Special Forces ,Maddest Chick'ndom , Shit wank Records , Painfree found sound institute and more . He has performed at Dominator , All Tomorrows Party's , Bangface , RVLT , What is music ? , Megarave , Noisekick's Terrordrang , PRSPCT XL , Mayday , P.O.R.N. ,Hellbound , and many more including loads of underground illegal bush doofs / free partys + squat raves Together with Virya Dadura Vamana / Scatboner they run the Record label Shitwank records