Just When I Was Looking For A New Avatar...

Mr Simpkins, of Pontefract, West Yorks, told The Sun: "The lemon and lime are locked in what appears to be a carnal encounter.

"The lime, who I assume to be the gentleman in this coupling, has a particularly lurid expression on his face. I demanded to see the shop manager and, during a heated exchange, my wife became quite distressed and had to sit down in the car park."

From many news sources (although they're all essentially reprints of each other), including here.