When I suggested we visit the old lighthouse, he shrugged and said why aye, that's the sort of thing I love.

He scribbled because is why on the page to remind himself to explain his reasons later.

Why in God's name would you leave the door unlocked with a storm coming?

eff why eye, the meeting has been moved to 3 PM in the main conference room.

Sometimes I wonder why God invented alarm clocks that make you more tired instead of waking you up refreshed.

When the report is finally released, one will know the reason why these choices seemed necessary.

When my assistant offered to handle the client call, I thought, 'why keep a dog and bark yourself'—there was no point in doing what I'd already delegated.

You left paint all over the couch again — this is why we can't have nice things.

He laughed and quipped "why buy a book when you can join a library," using the proverb humorously to suggest that being available to many partners was preferable to committing to just one.

With so many resources online, why buy a book when you can join the library and borrow dozens for free?