I played DnD for the first time today and it was quite an experience. There were also quite a few interesting moments. (It was a one shot)
At one point, our bard decided to head down the stairs of a pitch black ruin (they basically can't see anything). Our goliath proceeds to push them down the stairs for no reason.
In our first encounter, our druid tried talking to a giant spider which soon became aggressive. Our druid directly lost 2/3 of their health, basically almost getting one shot.
At another point, our bard was haggling with the boss encounter to exchange all their teammates lives for an item.