* Whenever Dr. Zarkov is afraid to do something all it takes is a growl from Thundar to convince him that there are worse things. Just watch "The Fiendish Experiment" and you'll see.
* "The Caves of Doom":
--> '''Ming:''' Flash Gordon! I will peel the scales from your body one by one!\\
'''General Lynch''' (meekly): Earthlings don't have scales, sire...\\
'''Ming:''' [[{{Angrish}} THEY WILL WHEN I'M FINISHED WITH THEM!]]
* Flash being held captive by Princess Aura in "Double Disaster."
--> '''Aura:''' Now, there must be something we can do to help work up your appetite before Barin has your friends rescue you. Did I mention my father isn't home?\\
'''Flash:''' *[[LoudGulp loud gulp]]*