It's a fantasy role-playing game.

DM: You are Keyleth, a half-elf druid . You are the member of the famous group of adventurers. Previously, Scanlan runs toward the general,  Come here big guy. Come here,  gives him a big hug and banishes him to another dimension.
DM: You leap down, go in for the attack, this duergar already used its reaction, so it can't attack you.
Player: So if he fails to save, I knock him over. That's plus seven, so 19?
DM: 19 does hit.
Player: Awesome!
DM: Does save though, is not knocked over.
Player: A strength save?
DM: Yeah.
Player: Aw, damn it.
DM: This is a big creature.
Player: He does, I do 2d8 of bludgeoning damage.
DM: Go for it.
Player: Seven, nine, 14 damage.
DM: 14 damage, all right. You have multi attack or did you get the one hit?
Player: Well, I charged, yeah.
DM: Okay yeah, so the charge is the hit. But you slam into it, your horn gores, you can see actually, you slam it into the side of the armor wound that Grog left and then Tiberius pried open. Part of it gets pulled back, and you see a quick splatter of some sort of bloody splash as you're staring to actually pull apart its interior. The horn is jabbed in there, and it manages to shrug it off at the last point. You do significant gore to its side.
