Ginormous lime of Thailand

BB reader "B" says, "Possibly a result of mutation, this lime tree bears more than 100 limes -- each lime is very big with the biggest (5 1/2" diameter) weighs in at 1.5kg or 3.3 pounds. Four of these limes give 500cc juice that tastes exactly like lime juice from a normal sized lime." Link to news story in Thai language.