Burgerpants lives on the surface with Nice-Cream Guy in a house close to Mettaton's. He strongly dislikes Mettaton, and has repeatedly tried to find his own place. However, working part-time at Grillby's cafe hasn't brought him much money, which forces him to stay with Nice-Cream Guy. This is probably for the best, as Burgerpants suffers from a form of Borderline Personality Disorder (BPD), much like Asriel. This troubles Nice-Cream Guy, so he keeps him inside as much as possible.