When a friend's parent buys you a thoughtful gift that you weren't expecting, such as a scented candle or a deck of playing cards.
"Damn Jimmy, I can't believe your mom dropped such a greasy elephant on me last night! My room is going to smell so nice once I light it!"
"Oh Mr. Johnson... Please put that greasy elephant away... It's too much... and your wife is coming home soon. Thank you for this deck of playing cards!"