SHEESH SHEESH (yes, twice)
First, scupcake isn't the N word, nor has it ever been.
Second, this much concern about something like this is a bit dispiriting. Since there is a simple synonym, and you know it, the problem is what? If a word is filtered, and you are trying to express a thought, use the friggin synonym.
There are serious problems facing our little world. HO, Ramming, Bomb and Bail, etc. Not to mention the roll rate of my P47N in a 425IAS 30deg dive starting from 45deg off horizontal (to right) is almost 1 second off for 395deg escape roll.
Have Fun, Fly Well
Dashe