Unlegal

[Magaret]

Like [illegal] but [not as] bad.

When something you do is techniqually illegal but [neither] you nor anyone involved actually cares.

[Kit]

A funny [typo] of the word illegal. Origins dating to the project [blurple] [discord server] celebrating its 3rd year.

[GarryDrold]

Not legal or lawful; contrary to or not in accordance with law; illegal.

[Greta]

When you [forget] the [name] of something that is against [the law]