Shake it like a salt shaker!

I don't know about you guys but I have a problem with the Yin Yang Twinz song "Saltshaker."Ooooo...Shawty crunk on the floor wide openSkeet so much they call her billy oceanRoll, like a 18-wheelerThat hoe fine, but this hoe a killa'She leakin', she soakin' wetShe leakin', soakin' wetthe problem lies in the second line. Now I'm not overly literal, but Skeet so much they call her billy ocean? Lets break that down, shall we?skeet=Billy Ocean=huh... now doesn't that make sence to you too?