At the end of Pluck of the Irish, after Bridey reveals the truth about herself, Plucky and Hamton are still wearing their nightshirts. But then in the very next shot of them right before dashing off, Plucky and Hamton are suddenly in their regular outfits, so their clothes change in plain sight!
Fifi's stink may have been removed by tomato juice, but we also learn that Fifi can regain her stink simply by washing the tomato juice off.
Fifi's stink was erased after getting covered in tomato juice, but a skunk's stink can't be removed by tomato juice in real life.
This episode reveals that tomato juice can take away Fifi's stink for a period of time!
Elmyra already captured Fifi in "Hare Today Gone Tomorrow"
Plucky: (yawns) It sure will feel good to hit the old sackarooski.
Hampton: But what if a B-b-b-banshee shows up?
Plucky: Oh, she can sleep on the couch with Bigfoot and the Tooth Fairy.
Out of Odor
Fifi: I am not a kitty!
Hidden credits message:Thanks to our loyal viewers / Both of you
Credit Gag: Fifi waving Her Tail and saying "Au revoir, mon potato du couch!"
"Out of Odor" might be considered as a prequel to "Hare Today, Gone Tomorrow" since it shows how Fifi got captured.
Most fans of this show feel sorry for poor Fifi after she gets captured by Elmyra!
We learn Elmyra's allergic to roses
Plucky: He ain't heavy, he's my sidekick!
This is a parody of the song "He Ain't Heavy, He's My Brother", by The Hollies.
While Fifi was getting something from Her locker, Hamton's name on His locker was "Hamon", Which is the Name of one of the Emperor God Cards on Yu-Gi-Oh! GX.