(see also optirectumitus)
Chronic pessimism of a particularly severe nature. Derived from opti-rectum-itis as follows:
opti: having to do with optics, visual or eyes
rectum: the innermost and center between the gluteus maximus, the primary source of shitstains and buttnuggets; butthole; fecal exit, excremental departure zone.
itis: an inflammatory disease
FACTS: When hyper-signals originating in the optical and rectal regions of the human anatomy cross at certain points and become snared and start to resonate at unusually high amplitudes, the associated neuro- transmitters merge and the combined signals release an evolutionary combination of fecal-optical gases which then propogate directly to the frontal cortex of the brain. When the fecal-optical gases settle, an unsuspecting victim will often become pissy, negative, impatient and, generally, will exhibit symtoms of being a total scumbag schmegma breath.. especially around trusted friends and family!
General Symtom: A shitty outlook on life.
Don't mess with John today. He is very discontented and angry. His misfortunes and blunders combined with the span of time since his last blowjob, have resulted in a severe case of optirectumitis.