euphiless
Coming from the word Euphistic, it means to have lack of extravegant or sophisticated languange. Euphiless is an word coming from John Lyly (1533-1606) an even though it's an old word you won't find it in any modern dictionary online or physical.
Person 1: Man, Dave's so euphiless trying to say Salm Britches and saying it like Sum Bitches.
Person 2: What the heck you talking about? The fuck is euphiless?
Person 2: What the heck you talking about? The fuck is euphiless?