Mumbled curses that aren't quite. Used when the local audience may be offended by the real stuff. Example: The ressen-fressen-rackin-fracken server crashed again right at quitting time.
RESSEN-FRESSEN-RACKIN-FRACKEN
Meaning of RESSEN-FRESSEN-RACKIN-FRACKEN in English
Slang English vocab. Английский сленговый словарь. 2012