A terminated employee who insists on sneaking back into a workplace and visiting with ex-employees. Example: My boss had a strict policy on preventing Phantoms-of-the water-coolers at my worksite.
PHANTOM-OF-THE-WATER-COOLER
Meaning of PHANTOM-OF-THE-WATER-COOLER in English
Slang English vocab. Английский сленговый словарь. 2012