Was playing a four man best ball charity tournament and we were on the 17th hole. A vendor was there and if you paid $10 and hit a hole in one you would get a trip to Vegas and if the whole team bought a change then you would automatically get a birdie for your score. I was the only one who didn’t want to pay the $10 but my partner paid so we would at worse get a birdie for the hole. I pulled out my 6 iron and hit a straight shot toward the flag and I knew it was a good one so I grabbed my tee and started to walk away and everyone started yelling with joy and running toward me screaming you hit a hole in one. Welp sure enough, I did.