Brian McKnight, probably best known for his 90′s hit ‘Back at One’, has now resorted to writing and performing jingles….for porn sites.

Yup, you read that right.

As a thank you to the pornographic sharing site youPORN for making his song “Let Me Show You How Your P*ssy Works” a bonafide internet senation, McKnight wrote the jingle with an anal hook:

Yes, nothing says sexy like sayin ‘oh yeah’ before sticking your d*ck in someone’s butthole.

This song is so good it will drive you insane-o.

But back to the real issue here. McKnight plans to release a quote – adult mixtape – that will presumably include every NSFW topic you can imagine.

I will say, it’s refreshing to see an artist challenge himself like this. All too often we see pop stars rest on heir laurels but McKnight is still out there, defying the odds in an industry that desperately needs more songs about sex.

So while I let you digest all of this (or stop laughing) I will leave you with the song that started it all…”If You’re Ready To Learn” aka “Let Me Show You How Your P*ssy Works”, a song he originally wrote as a joke while nursing a bad ankle.