Dave comes home blackout drunk.
With his eyes barely open, he misses his friend Phil in bed on top of his wife.
He lies down and instantly passes out.
Phil panics and tries to run but the wife stops him and whispers:”Don’t go, this moron is so drunk he won’t even feel me plucking a hair on his ass.”
The wife does exactly that and the husband doesn’t move.
Phil, now reassured proceeds with the job.
Half an hour later Dave moves a bit, and Phil is just about to freak out, the wife stops him and plucks another hair from his ass.
Another hour later Phil is still going at it. The wife gets cocky and pulls another hair from Dave’s ass.
Dave then moves around a bit and mumbles:”Look man, I don’t mind you screwing my wife, but do you really need to keep score on my ass?”