GPA has 2 meanings
A common way to abbreviate "grandpa" online; refers to a either a person's mom's father or dad's father.
Did u know gpa got an iPhone?
|PAH||Parents at home|
|PAW||Parents are watching|
|aarping||Elderly person complaining repeatedly|
An acronym that refers to the average of a student's grades in school across all classes; may have different scales in different school systems; e.g., a 4.0 ("four point O") is a perfect GPA in many schools.