A dog or small child capable of farting and making it sound like it was you. See also: fartriloquism
(Farting loudly) did you hear the dog? She’s a real fartriloquist!!
The uncanny skill of releasing one's gas in a manner to suggest that it originated from somewhere or someone else.
There were a lot of people, so I did a fartriloquist and blamed the fart on some other guy.