No worries
Linguistics experts are uncertain how the phrase became utilized in American English; theories include use by Steve Irwin on the television program "The Crocodile Hunter" and usage by the United States media during the 2000 Sydney Olympics . 
<triplet> The Crocodile Hunter <subj> Steve Irwin <obj> cast member <triplet> 2000 Sydney Olympics <subj> 2000 <obj> point in time