You all know the song Superman right. Well Superman means,when a guy cum's/ejaculates on a girl's back (after masturbating on her while she is asleep b/c he is mad at her for not having sex with him) and puts a sheet on her back. When she wakes in the morning and stands up, the sheet is stuck to her back (like a cape), you have officially supermanned that hoe. So I don't think you would want to listen to that song. If you don't believe me go to www.urbandictionary.com and look up Superman.
And trust me you will believe me. Yah dig.