Groaner
The Century Dictionary and Cyclopedia
noun.
One who groans.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
One who
groans
or complains
noun.
A work of extremely low quality, so bad as to inspire groaning
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a person who groans
Word Usage
"It has been a long week, so a groaner is much needed and well deserved."
Hypernym
Words that are more generic or abstract
individual
mortal
person
somebody
someone