fiddely fart 

The act of farting while walking. One trying to hold the fart in with tight butt cheaks - but the fart escapes causing a fiddely motion.

She walked down the street fiddely farting.

fiddely fart by P'lette September 28, 2006

fiddley-fart

(can be used as noun,verb or adj. singular or plural)
no sense or value of time, wandering, lost, a waste,a way to start an arguement with the wife

1.) Man that dipshit isn't doing nothing but fiddley-farting around.
2.) Hey that ain't worth a shitload of fiddley-farts.
3.) Alrite bitch, quit fiddely-farting around and fix my dinner !!!!!

fiddley-fart by woody August 11, 2003