Mayfly

"And how do I tell them apart?"

"It's really tricky sometimes. Sometimes even I can't tell them apart."

"There's no clear sign, is what you're saying?"

"Especially not with these guys. You can't tell the mayfly apart from the other flies."

"That sucks. Why would people buy them then in the first place?"

"Ask yourself that question. I guess they like taking chances."

"Nobody likes taking chances."

"I'm pretty sure, you're wrong there, pal. Plenty of people live for that stuff. Chances."

"Hm, maybe. I just don't know anybody who would go for it."

"Why are you in my shop then?"

"Because I thought you could guide me. Why would you even sell something that you can't identify yourself?"

"Because usually people just buy a bunch of them and hope for the best."

"Hope for the best. People are stupid."

"Listen, if you're not gonna buy anything, can you please leave? I've got other people I need to help."

"Sure, you go 'help' those people."

"Out."

"Rude, but okay."