Someone who loses their dignity in order to be fancied by most people. These people hide how they truly feel about a thing, person, etc. This all comes in exchange of unconditional "which is rarely achieved" acceptance.
George is such a fart smeller! He is behind Becky's parents 24/7. Why can't he just be himself and let the dices roll? I mean you don't have to be a jerk to your father or mother in law, but this is way to much!
A spoonerism of "smart feller", a humorous and frequently derogatory term used to describe someone who demonstrates intelligence (or a reasonable facsimile) in a conversation. Can be applied to males or females. First heard in the early 1990s. Identical to fart smucker
In conversation, it is sometimes followed by the correct pronunciation for humorous effect.