Aggravator coded means: Aggravator-coded describes a person, vibe, or action that telegraphs maximum irritant energy - even if no explicit drama has kicked off yet. The -coded suffix signals that something reads as. It has drug-related associations; worth a calm conversation about which side of the topic your teen is on. If your teen uses it, context will usually make the intent clear. A short, curious question about where they heard it is usually all that is needed to know whether to follow up.