Ow! My ears are kind of bleeding....
I'm sorry but I cant give you more than a 6. The singing was just kind of annoying. Just because of the fact you used the same tone over and over and over throughout the entire song. It got on my nerves a little and I was pretty annoyed. It had its moments but it's not funny when you use a robotic like voice, you feeling me? It's even funnier when you do some good voice acting and really get into it. I also don't like the fact that it's about 3-5 minutes long, I could be wrong but I'm not the master of time and space. I like shorter ones with good voice acting and funny as hell jokes, I'm not saying that your jokes suck, I'm just saying I get them but dont find it funny. Do some better voice acting next time and maybe I'll give you a better rating than 6.