Look I know it's 2 Jan 2020 but the title is actually not a brand-new-decade joke. It's been literally over ten years.
Today's Penny Arcade took me straight back to mid-2000s Comic Town in Columbus Ohio, where I'd routinely line up an army of badly-painted Space Marines against some pedantic, rules-lawyering dorks . And one cheater.
Also: I lost a lot. And failed nearly every difficult terrain check I ever rolled. And got paint everywhere but the right spots on the models. And had a ton of fun.