Lol XD Ok, I don't think I can explain Splatoon 2 to you, but I'll try. Splatoon 2: The kid version of Call of Duty(If you know was game that is. Sorry mods.) Basicly, you level up and unlock ink guns. You shoot squid human hybirds, called inklings, with ink and splat them. Then they can resawn. You can play Turf Wars, or Ranked Battles. You can also do Salmon Run.
Turf Wars: THis mode is were you go and cover the map with your teams color ink. The most color of ink splatted on the map wins. For example, if your team ink color is green (Yes I'm using green as an example.) and you ink more green than purple (The other teams' color.) then your team wins.
Ranked Battles: So, in this mode, you can do RainMaker, Splat Zones, Tower Control, or Clam Blitz. You don't have to ink up the map for this mode. What counts is the kills and how well you play with each mode.
Salmon Run: Ok, this mode is were you team up with three other people and fight salmons in cool maps. There will be boss salmons, and when you splat one, they drop three salmon eggs. The point of this mode is to gather the right amount of eggs before the time runs out.