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, He growls back and draws out two rapiers. you has been keeping a close watch on Sir Kerrion to see if he is a vampire, but from what she has seen so far he doesn't look like one.
DM: At your size, you can't quite get to him, unfortunately. You can try and move around this way, maybe. You will probably take an attack of opportunity from this guy, but you can try and move around.
Player: Oh, from a random shithead? Yeah, let's do it.
DM: What's your movement?
Player: 50 feet.
DM: Yeah, you can do that. You move around and you get over there.
Player: Is that flanking?
DM: It's not flanking, no. Yeah, it's not flanking per se. I mean, you're adjacent to him. You'd have to be on opposite sides to flank.
Player: I know, that's what I was trying to get. All right. Well, then, since Vax has that guy, I'll go for this guy. Take him out.
DM: Okay. So you move into that guy there.
