+193 People who purposefully make their diesel truck engines blow out thicker, blacker smoke are either idiots or just don't want to be friends with anyone who might encounter them on the road. Or both, amirite?

by Anonymous 4 years ago

I did not know you could even do that...I need to get out more.

by Anonymous 8 years ago

It's actually a neat trick in a sciency sort of way, but there's no real logical reason to do it.

by Anonymous 8 years ago

It's probably about drawing attention to one's self. Sure, it sounds stupid if you aren't about that, but it's not such a foreign concept.

by Anonymous 8 years ago

I'm just blowin some smoke. maniac

by Anonymous 8 years ago

https://www.youtube.com/watch?v=WfaUW9pXhJc

by Anonymous 8 years ago