UPDATE: A road-rage defecation explanation -- 'I couldn't control my bowels. And he was right there.'

Two drivers got into an argument. Then things got messy.

Henry George Weaver, of New Tripoli, faces a harassment charge after he allegedly, well ...

"The accused and the victim got into a road rage argument, leading the accused to defecate on the victim," Pennsylvania State Police said in a succinct news release.

The argument happened about 8:45 a.m. Friday at the intersection of routes 309 and 100 in Heidelberg Township, the police report said. It did not say what preceded the altercation, the identity of the other driver or list Weaver's age.

The harassment charge is pending in district court.

Steve Novak may be reached at snovak@lehighvalleylive.com. Follow him on Twitter @SteveNovakLVL and Facebook. Find lehighvalleylive.com on Facebook.