Daniel Erwin Soder (born June 24, 1983) is an American stand up comedian, actor, and radio personality. He is best known for his character Mafee on the Showtime drama series Billions and as the co-host of The Bonfire with fellow comedian Big Jay Oakerson on Sirius XM from 2015 to 2023. He is also known for his frequent appearances on MTV2’s Guy Code.