f-stop blues

When you can't get the right balance between light and exposure resulting in a blurry picture. A wasted shot.
"Clouds bring the f-stop blues." -Jack Johnson
by happyjapster June 29, 2006
mugGet the f-stop bluesmug.

butthole f stops

Analagous to the f stops on a camera,this refers to aperture settings built in to the anus.These f stops vary with the load. An f-1 would be used to pass a tapeworm while an f-11 would be needed for a loggerhead turd. Butthole f stops can get out of sync with excessive anal sex which can and often does result in turd whittling.(passing a turd through too small of orifice)
This one ole gal I knew had a gaping bunghole because her butthole f stops were all messed up.
by wolfbait51 November 25, 2011
mugGet the butthole f stopsmug.