See The Multi-Coloured Snake Nigerian Man Killed In His House Today.

A Nigerian man ended the existence of a strange snake he encountered in his house;

I wanted to feed our chickens in the morning, then I walked around the house. Surprisingly I saw this snake trying to go into the kitchen through the window but it could not because of the net... I finally killed it with a very long stick cos I was scared... Lol
What kind of snake is it?