Stuff.co.nz has tracked down the streaker in socks who braved freezing weather to streak at an Invercargill rugby match.
19 year old Kyle Boekhout says he did the run as a joke but his mum was horrified when she found out.
Working at a Southland engineering company, the trades assistant said his workmates were amused to hear of his rugby antics.
“They said I should do another one with a work sign on my back.” However, Mr Boekhout said the streak was a once-in-a-lifetime thing and would not be repeated.
His socks sold at a charity auction for $50.