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, They stumbled upon a small hive of basilisks that surrounded an obelisk of Ioun, which gave them their first clue as to the location where this sphinx could be found. They battled the basilisks, destroyed their underground hive, or at least the exit from it, via Fireballs and Stone Walls and other such endeavors.
DM: Okay. Use that pit to your advantage. Good. Ending Percy's turn, Keyleth, you're up. Vex, you're on deck.
Player: Okay, I'm going to take the two dudes who are in front of me, you can tell me if I can do this twice or not, I want to do my multi-slam attack, my multi-attack slam, and I want to go, in as dictated in Common as I can as an earth elemental, knock. Knock. And I want to take their heads and go, boof-boof.
DM: Okay, so you'll move one, two to get into combat range with two of them. Go ahead and make a slam attack against each of them.
Player: Against each of them?
DM: Yes.
Player: Okay. Natural 19 on the first one.
DM: All right.
Player: And a natural 18 on the second.
DM: I'm going to say those both hit. Go ahead and roll slam damage.
