I dig how in a setting where giant, muscled fungus men ride Mad Max cars and use their own teeth as currency, the concept of little engineering dudes with beards was considered a step too far down the aisle of silliness.

Anuvver fing - when they do sumfing, they try to make it look like somfink else to confuse everybody. When one of them wants to lord it over the uvvers, 'e says "I'm very speshul so'z you gotta worship me", or "I know summink wot you lot don't know, so yer better lissen good". Da funny fing is, arf of 'em believe it and da over arf don't, so 'e 'as to hit 'em all anyway or run fer it.