There is always an egg, chicken, milk, beef, fish, or maize fight between Uganda and Kenya. Usually, it is Kenya banning these products from Uganda.
Outcries about the ban being against the spirit of the East African Community will follow. A Twitter war might break out between Ugandans and Kenyans (Kenyans usually win that one); the two will usually make up, kiss, and return to normal business after a few weeks.