Ole went to auction in Minnesota and bought a cow at auction; brought it home and started to milk her. The car farted when he pulled the teat. He pulled again and the cow gassed again.
Swen, his neighbor, walked in and admired the new cow. Ole told Sven he was worried about her milking, so Sven sat down and tried. The cow passed gas once again.
"Did you get this cow in Minnesota?" asked Sven.
"Ya, how did you know?" Ole queried.
"My wife is from Minnesota" ”
—Ken Larson, Batavia, Illinois