Mututho effect

Jacky Ututho: is the act of
refusing to buy someone alcohol.
Mututho: somebody who doesn't
believe in the greatness of alcohol.
Nktutho: an expresion of being
annoyed with such people.
Gututhuo: the effect of disobeying
Mututho's law and ending up with
hangover.
Ututhi: offering to buy someone
alcohol and they say NO.