The following conversation took place in Greek:
Me: It would be nice to be able to wear those big sunglasses. Everyone looks good in those, it's hard not to look good in those!
Friend: Couldn't they make you a prescription pair?
Me: No, they'd apparently weigh too much because of the size of the lenses. But no big deal. On my next trip to the UK I'm going to see my eye doctor and get lentils for my eyes.
Friend: ...(looking blank)
Me: You know, lentils! You put them in your eyes and then you don't wear glasses? Come on! Your husband wears them too!
Friend: You mean lenses (φακόυς) not lentils (φακές)