YMSF
YMSF definition by Slang.net
This page explains what the acronym "YMSF" means. The definition, example, and related terms listed above have been written and compiled by the Slang.net team.
We are constantly updating our database with new slang terms, acronyms, and abbreviations. If you would like to suggest a term or an update to an existing one, please let us know!
How well do you know your Fantasy Football slang?
YMSF is an acronym that stands for "Your momma's so fat," which precedes a joke about the weight of the target person's mother. It is typically used in texts, emails, and social media.
YMSF is not a well-known acronym since it refers to "yo mamma" jokes, which were much more popular in the 1990s than now. Some YMSF jokes you may see include "YMSF, a picture of her would fall off the wall," "YMSF, she eats Wheat Thicks," or "YMSF, she's on both sides of the family."