Every day after the show ends, our voicemail line kicks in. This allows listeners who listen to the show at various times throughout the day to call in and leave a message for the show when no one is here to answer. Lunchbox came back and decided to start answering phone calls coming in and "act" as if he's the voicemail rather than the actual voicemail message that typically plays.
Lunchbox did get called out by some listeners, but he never broke character. He instead just hung up the phone.