an individual with an allergic reaction to wheat or wheat based products and therefore can't eat them. Applies to anyone suffering from Celiac's disease, or a general gluten intolerance.
Sarah can't eat wheat bread because it makes her tired and upsets her stomach. She's wheat-tarded.
Someone who seems to be relatively unintelligent (low GPA), but does above average on the STAR (Standardized Testing And Reporting) tests every year in the spring.
Person 1: Did Chris show you his STAR scores?
Person 2: Yea... I don't understand how he gets such bad grades but totally owns those tests...
Chris: It's because I'm a STAR-tard..
when someone keeps trying to use a debit or credit card that dosnet work in front of you in line and it holds everyone up.
Man this guy in front of me was such a card tard the cashier said sir it says invalid pin number 3 times before finally they manually ran it through to get him out of there, and im trying to get through on my 15 minbreak