When it all becomes too much, and you're stressed, it's a stressfest. When all the people around you are stressed, it's a stressfest. Example: I've got six five-thousand word essays due in two days and I haven't started any of them! Aurgh! Stressfest!
STRESSFEST
Meaning of STRESSFEST in English
Slang English vocab. Английский сленговый словарь. 2012