Gma
What is gma short for?
Grandma
Example
"R u going to gma's house this wknd?"
Related Slang
Usage
Last Updated: March 19, 2013
gma definition
This page explains what the abbreviation "gma" means. The definition, example, and related terms listed above have been written and compiled by the Slangit team.
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A common way to abbreviate "grandma" online; refers to a either a person's mom's mother or dad's mother.