You're at Atomicearth.com's Novelty T-Shirt Section, so if you are teaching Grandma how to use the internet it might be an idea to click off this page now. However if you've got a filthy mind, and don't give a good damn what people think about you then take a look.  Here are some tees that will bring a wicked smile to everyone's face.

Something you may not know is AC/DC frontman Brian Johnson (pictured above) is a bit of a car nut.

Now the flat-capped rocker has released Rockers and Rollers: An Automobile Autobiography detailing his love affair with all things petrol-driven.

Johnson's diversions outside of music have included car racing and collecting. Stories focus on such vehicles as his old Mini, touring vans and leather-trimmed limos.