One day, Sven and Ole were hunting, and suddenly a man came running out of the bushes yelling, "Don't shoot! Don't shoot! I'm not a deer!" Ole raised his gun and shot him dead. Sven said, "Ole, why did you shoot that man? He said he wasn't a deer!" And Ole replied, "Oh! I thought he said he was a deer!"
http://www.angelo.edu/faculty/kboudrea/cheap/cheap3_regional.htm
Honestly, I just don't understand it. [EDIT] Made a mistake in the title; the punchline should be "I thought *he* said he was a deer".
Many of the jokes are contributions from our users. If you find anything offensive and against our policy please report it here with a link to the page. We will do everything to make this an enjoyable platform for everyone.