Funny Dirty Joke

So 3 guys are sitting at a bar. Ones a doctor, ones a lawyer, and the others a biker. The doctor says,"Its me and my wife's anniversary. I'm going to get her a Porsche and a diamond ring!" "Oh yeah?" Questions the lawyer,"Well its me and my wife's anniversary too. I'm going to get her a Mercedes-Benz and a pearl necklace!" The Biker, rather lazy, says,"Oh yeah? Well its me and my old bag's anniversary also. Ima get her a T-Shirt and a vibrator. So if she doesn't like the T-Shirt, she can go f*ck herself!"