When Mary holds up her "My Turn" article, some of the paragraphs are repeated with the same words. Also when Addie looks at the newspaper and says "My Turd," you can see it is the same article as Mary's except the picture is changed to Addie.
In the end scene where Ben is called "Turdy Singer's older brother", he gets angry and chases her out of the shop. But when he's chasing Addie, he accidentally says "10 years of making a name for myself and I'm known as Turdy Singer's LITTLE brother" instead of older.
Girl: Hey, wait a minute. I know you.
Girl: Yeah. You´re the brother of that girl...what is her name? Turdy Singer!
Ben: What?! (looks to Addie) You´re insane! (he starts to chase her) How many years defending the last name Singer!
Ben: Roll with the funnies, P-Bran.
This episode can be seen on Teenick Picks Vol. 1 DVD.