Panel 1: As John goes over the family finances, Liz shows up and tells him that she's made a sort of dictionary of the baby talk April uses.
Panel 2: Ah=bbo is April, Ah-poo is apple, boh is bottle, bungy is bunny and so on. They both agree this is very clever.
Panel 3: We set up tomorrow's effort by having Liz explain that except for the word "go-bye", every word April uses is close to standard English. John asks what a go-bye is.
Panel 4: We watch April flush his keys down the commode and say GO-BYE!!!!
Summary: Who do you imagine is going to be blamed for this? Hint: the child flushing things and not the imbeciles who fell asleep at the switch.