Serj Tankian's Dumpster - sexual lyrics called a ”childrens song”?

https://youtu.be/T9Lqu-0HNNQ?is=SfLQuapyBvBHJQw2

Watch it and tell me what you think. I know he was being silly but in light of what has been publicly shown to us with Epstein and whatnot... Makes me look at him sideways. I don't think most people have seen this video, especially recently, so just give me your two cents.