7. The “Please Go” Question
Also, in case your host asks you such a question as, “Are you hungry? Should I cook something for you to eat?” Then know that he/she has had his/her fill of you and wants you to leave. It is most self respecting for you to say your goodbyes.
8. Never Refuse Nshima
In the same vein, the good host who does not ask any such questions and takes it upon himself or herself to prepare nshima for you or offer you anything the family has to eat deserve your gratitude. And the best way to show such is to eat it. Refusing to eat it is considered rude.