Define Under Age Meaning

Under Age
When you're too young to go on a freaking roller coaster.

Kid: Mommy, i wanna go on the Wavin' Raven!

Mother: You're too under aged to do that creep!
By Glen
Under Age Drinking
n. When minors engage in illegal but fun activities to make up for the fact that they're stuck in high school at the whim of the state government until they turn 18.

Often a symptom of senioritis, and usually accompanied by the fear that the kid who's parents are away will magically return to discover upwards of 20 shitfaced teens in varying states of undress in the living room.

newspaper reporter: "under age drinking is on the rise... beware"

kid #1: under age drinking is a joke, I don't even get hangovers anymore!
kid #2: you're so right, man. Look I stole my parents' vodka, let's party!
By Gwen
Under-age
Under-age (not underage as in too young) but state of being under as it relates to inventory. Synonyms include shortage, dearth, under stocked, insufficiency and scarcity. Antonyms include overage.

1. We won't make it through winter with the under-age of our supplies.
2. We thought we were going to have an overage, but it turns out we have a under-age, oh well.
3. You always have to be mindful of your under-age.
By Leontyne