Sentence examples similar to could I possibly borrow from inspiring English sources

"I was wondering," the caption says, "if I could possibly borrow a cup of Johnnie Walker Black Label?" In a follow-up ad, the borrowee calls on the borrower, requesting his Scotch back.

What could I possibly write about now?

And what could I possibly tell him?

How could I possibly reach it?

What else could I possibly have meant?

"What could I possibly say?

Could I possibly wear more lipstick?

What more detail could I possibly need?

Could I possibly look that weird?

"What could I possibly say?" he adds.

"How could I possibly know?" Wallis responds.