The acid melted the paint off Bonney's front door, burned through his radiators, and "destroyed everything it touched".
It hit the left side of his face, before covering his left arm and leaving him in excruciating pain, hospitalising him for three weeks.
Bonney told BBC2's Victoria Derbyshire show police could only tell him only "the people who did it were clearly paid to do this job".
He said he had never been involved in criminal activity and had "never seen" his attackers before.
He told the show he now cried himself to sleep, and said the attack had left him with impaired vision as his eyelid fused to his eyebrow, and made him susceptible to infections.
He also called for more to be done to prevent similar acid attacks.
He said: "There needs to be some sort of education that it's not acceptable to use it as a weapon.
"We educate how bad knife crime is, but substance attacks are becoming more frequent now."