I think the message here is about smoking while using a chainsaw

[rogerspianocat]

http://www.wulffmorgenthaler.com/strip.aspx?id=cc681964-9b6e-4a46-b54f-1f9d57e3e8ca&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+Wulffmorgenthaler+%28wulffmorgenthaler+comic+strip%29

[John H]

If this is a thread about posting jokes, then try this:

http://www.youtube.com/watch?v=CZAA1zkrrJs

[tracy]

Oh dear! That made me laugh so much!