During the lead up to the fight between Josh and Toby, Josh refers to Senator Rafferty as a he/him. (EX: "...Only way it doesn't bother you is if you handed it to him yourself."). It's later revealed at the end of the episode that the woman Toby has been speaking to throughout the show is Senator Rafferty, obviously not a "him".
Approximately 1 minute in, Toby is at a bar. The ice in his drink doesn't float.