"Ah. My friends tell me I'm an old man." he finished off his first bagel and started in on the second, an apple flavored one with honey spread.
"But I am I suppose, white hair and all, yes? So I'm allowed to be a bit set in my ways. English is hard! It's got all these weird noises that Nihongo doesn't, and so few letters, and all the words look the same... ahh it's just confusing. Speaking is mostly okay, but I can't keep up with all the slang kids use today. It's like a whole new language you have to learn."
He tucked the first three boxes into one bag that shouldn't have had room for more than a single box, and picked up the last one, taking his card from the cashier with a wink that had the poor guy making flustered noises.