"You remember that time we were about 8 years old and all of us went to the movie without our parents because we were too mature or didn't want other kids laughing at us?"
"That was a long long time ago."
"Yeah. But remember it was called "The Thing"!
"James Arness as a big plant."
"Well, we found that out later, Moleturd! We was all sitting there glued to our seats when that doorknob started turning and all of a sudden the door flew open and Little Jimmy Phillips let out a scream that cleared the building."
"Ha Ha Then everyone ran down the street and were all given a cussing from the theater manager because we had left some foul-smelling DNA evidence in most of our seats."
"Why did you bring that up, Purvey?"
"Well Moleturd, we been friends a long time. #1. I finally rented that old movie and watched it last night. And, #2, most appropriately, I have once again left some DNA evidence in my pants here at the pub. Will you go out the door right behind me?"