A security guard, on duty at the athlete's entrance to the warm up area at the Summer Olympics, is approached by a man in a tracksuit, carrying a really long canister type container on his shoulder. Spotting his athlete's pass he waves him through...
Security Guard: You must be a pole vaulter
Athlete [angrily]: NEIN!!!! I am not a Pole ! I am a German!!!
How did u know my name was Walter?