Englishman, irishman and a scot are convinced their wives are having affairs.
Englishman says; “my wife must be having an affair with mechanic. When I came home I saw his overalls under our bed.”
Scot says; “my wife is having an affair with a musician. I saw a guitar under our bed.”
Irish man says; “mine is having an affair with a horse.”
English men and scot look at him in disbelief.
“Oh yeah.” He continues. “When I got home there was a jockey under our bed.”