Funny / Father, Mother, and four little babies

Father, Mother, and four little babies:

• The first thing Arinna says to Splinter during the middle of their fight with Kraang in chapter 1 of Father, Mother, and four little babies:
  Arinna: ...Hi?
• Chapter 6 "I'm singing in the sewers." That is all.

Father, Mother, and four little teens:

• Arinna's reaction when April tells her that she and Splinter could be considered married through common law marriage.
• Arinna's Epic Fail with the light bulbs in chapter 9 that is all.
• Later on, Arinna Getting Crap Past the Radar after Splinter surprised her after she sang to the boys.