Elmo Kennedy O'Connor (born January 11th, 1994), mainly known as BONES (formerly Th@ Kid), is an American rapper from Muir Beach, CA. He is the owner of underground music collective TeamSESH and releases music under the aliases surrenderdorothy, OREGONTRAIL (with TeamSESH producer GREAF), and Ricky A Go Go.

During his childhood, he and his family moved to the small town of Howell, Michigan where he attended school. Eventually, he dropped out at the age of 16 to pursue rap music. His brother and manager, Elliot O'Connor, suggested Elmo come live with him in Los Angeles, California. There, he recorded most of his mixtapes and eventually met his friends Xavier Wulf, Chris Travis, and Eddy Baker, people he eventually toured and performed with under their collective name SESHOLLOWATERBOYZ (though has been disbanded due to conflicts within the members). He is of Irish ancestry and also the grandson of actor Robert Culp.

He’s known for his unique “emo rap” style of music, which is labeled as strictly his own, as well as the rapid rate he releases music (including well over 100 music videos and 50 mixtapes) and his resistance to joining major record labels and charging money for his music, despite major interest by many.