• The name of the episode comes from the phrase "dog tired", which is another term for "exhausted".
  • Larry's best dream of all is Snaptrap's head exploding.
  • This is the third time a burrito was cooked in the microwave. The first time was in Puppy Love, and the second was in Puppy Unplugged even though it was shortly cooked.
  • Snaptrap's worst nightmare is everything being made out of cheese because he's allergic to cheese. Marrying Larry must be his second worst nightmare.
  • The Chameleon hosts the Evil Shopping Channel.
  • Kudley fans were both surprised/happy that in this episode Dudley and Kitty were getting married (even though it was a nightmare to wake up Dudley), it could be a foresight of the Dudley-Kitty Relationship.
  • The sound Dream Kitty was making to kiss Dudley sounds like the kissing sound of Tootie from The Fairly OddParents, which is not surprising since both of them are voiced by Grey DeLisle.
  • The veil that Kitty wore in Dudley's dream is almost similar to the veil Agent 99 wore from the TV show Get Smart in the episode With Love and Twitches.
  • This is the first time Snaptrap even uses Dudley's first name in anyway. He typed it on the Dream Destroyer.
  • Snaptrap's lullaby which involved threatening Dudley with choking sounded rather dark for a show according to today's standards.
  • Snaptrap mentioned Jerry Seinfeld's last name.
  • The Brain Scanner was first mentioned in Forget Me Mutt.
  • In this episode, both Keswick and The Chief made a bet that Dudley didn't have a brain and the loser had to pay $20.
  • In the Latin American dub, Snaptrap mentions Facebook.

Running Gags

  • Dudley kept having good/bad dreams.
  • Someone suggests what Dudley should have in his dreams.
  • Snaptrap kept changing his name from Snaptrap to Woe.


  • At the beginning of Snaptrap's nightmare, Snaptrap appears to be marrying Kitty before it reveals to be Larry.
  • Dudley ate chocolate in this episode. In real life dogs can't have chocolate do to it being very poisonous to them.
  • In additional to Dudley eating chocolate in this episode he had a chocolate bar Kitty ate in Candy Cane-ine.

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