Thermometer,cement block machine

[size=9pt]A doctor is going about his business, with a rectal[/size][size=9pt] thermometer tucked[/size][size=9pt] behind his ear. He goes into a staff meeting to discuss the days activities, cement block machine[/size][size=9pt]when a co-worker asks why he has a thermometer behind his ear. In a wild motion he grabs for the thermometer, looks at it and exclaims, "Damn, some asshole has my pen!"[/size]