Fun story, when I started playing my Tabaxi Cleric of Sylvanus, we were walking through the woods towards our first dungeon, and on the way we got ambushed by wolves. The talk went:

ME: I'll position myself between the others and the wolves.
DM: then they'll attack you first.
ME: pfft, that's fine, I've got an AC of 18.
DM: does a 21 hit?
ME: 😨 (meekly) yes...?
DM: 23 hits as well...
ME: 😰
DM: and 19 as well, right... You take 10 damage.
ME: fuck, I'm down!