Things I probably shouldn't have said at work

'You can tell him to suck my hairy bits' will be one of the things I later regret allowing to slip out at work. I suppose it could have been worse - each individual word isn't offensive in and of itself, so I should be grateful for small mercies. Update - my rallying call of 'Who wouldn't want to come into work and see some festive pubes on the wall?' to inspire enthusiasm in the sales team also had a less than stellar effect.