But occasionally the tables are turned, and it's the purchaser using his advanced weirdness to screw over the seller. It turns out that all you need is a strange enough hobby and an advanced understanding of science. For instance, in 2008 an entomologist in London named Dr. Richard Harrington bought an amber sample from Lithuania for about $30 dollars. He was interested in seeing what was inside because he'd worked with a "team of people involved in monitoring and forecasting aphids," while the seller was presumably interested in buying lunch because some nerdy dipshit collects dirty, dried tree sap.
"Jurassic Park was such a blessing to my industry."
When the amber arrived, Harrington cracked it open to find an unknown species of aphid 40 to 50 million years old, at which point his pleated slacks erupted with a boner the size of Sir Richard Attenborough's cane in Jurassic Park. Grateful to the auction website for his scientific discovery, he tried to name the aphid Mindarus ebayi after eBay. Fortunately, because of his fellow scientists' outrage at the suggestion, he just named it Mindarus harringtoni after himself.
"Look, man, you can name your kids whatever you want, but you show this insect some fucking respect."