Weenie and the Butt is the name of the radio show on WQHG-FM. They hired Brian Griffin to follow their show with The Lunch Hour in "Mother Tucker". They discovered him doing a live show at the Quahog Air Show while he looked for Stewie and used a microphone to do so.
The show is typical of morning radio shows that rely on funny sound effects, catch phrases and toilet humor.
They are heard in "Stewie Goes for a Drive" giving away tickets to a Justin Bieber concert.
They are seen in "Roads to Vegas" once again giving away tickets, this time to a Celine Dion concert in Vegas.
Weenie and the Butt is parodied as Russian Morning Zoo show The Penis and the Buttocks in "Petey IV".