I hate people that cheats

Man! I got only 60% mark for my science test.

On that day, I really want to kills those who "meniru". One of them who cheat in test put the book beside him and copy. Damn it!

My friend said that those who cheat in exam are those who have 3 vagina, 3 penis and one dog penis.

Now they all who cheat get a very high mark but I... ...