I've had my ICSP (Intentional Cynicism and Sarcasm Practicioners) certificate for such a long time now that I often don't realise that I'm doing it and coupled with a deadpan sense of humour (similar in style to Jack Dee's - excepting that he's funny) that tends to get me in a lot of trouble very often. That and the foot'n'mouth disease - I have a tendency to speak and think about what I'm about to say whilst I'm hearing myself say it and usually that's shortly before inserting my size 10 feet into my size 8 mouth... King of the inapropriate comment.