tacky; inelegant; in poor taste; vulgar; banal

as the proverb says; as they say...

commonly referred to as; common term

the mundane world; the world of mortals

common saying; proverb; colloquial speech

vulgar

custom; tradition; local tradition; convention

profane; secular; worldly

vulgar; poor taste

social custom; CL:個|个[ge4]