what you say when someone finally does something he wanted for a long time and by that bothers others. Is it correct to say: he did it, he finally spread his venom?
Student A and professor B our somehow opponents. A has an idea and wants to make it public which will destroy B. All of students try to prevent him from doing it for Professor sake. But A finally does it. Now others talk about A and they say: he eventually did it. Is it common to add?: He finally poured/spit his venom/poison