I'm poor but my two sisters are doing OK financially. We all wore glasses since grade school but they each got Lasik done. I could never afford it in a million years but my sister and my dad chipped in to pay for me to have it done.
One that comes to mind is when my boyfriend took me on a 2 week trip to Egypt. He let me use his sky miles for a free flight. I had the time of my life!
A friend carrying my shopping bags for me without asking him to - my ex didn't even do that for me.