Either way, you should be able to look it up online.

Obstructing another individual from conducting their lawful affairs without legal cause.

Probably - somehow, I was never charged with that, but was just lucky.

from disorderly conduct.

there, until I said, "and creating a nuisance." Then they all came back and shook my hand and we was talking about mother rapin', father stabbin' and all kinds of groovy stuff until the sergeant walked in. Had some papers in his hand..."

It could also mean pissing in the street, screaming at a store clerk while totally wasted, mowing the lawn at 3 a.m., jamming to a boom box on an elevator, repeatedly (and loudly) farting in a Waffle House booth, dancing naked with a salad shooter in front of the state capitol building, throwing McChickenBalls at passing cars, riding a bike down the double yellow lines of a road, eating fried chicken in a church and tossing bones on the floor, or anything else that you might get pissed off about if someone else did it.

At any rate, it's a misdemeanor. I wouldn't worry about it.