UNPLEASANTNESS
noun. an emotional state which is felt whenever an occurrence is incongruent with one's objectives or is correlated with pain.
URETHRAL EROTICISM
with regard to psychoanalytic theory, carnal satisfaction stemming from urination.
US-VERSUS-THEM EFFECT
the propensity to observes other groups and those belonging to such as competitors for scarce resources, inclusive of food, land,…