The term "SSF" has multiple meanings depending on the context. Here are some of the most common definitions:

• Single Swag Forever: According to Urban Dictionary, SSF stands for "single swag forever," which means that someone is having too much fun being single to even think about being in a relationship.

• Super Smash Flash: SSF is also an abbreviation for "Super Smash Flash," which is a series of fan-made games based on the Super Smash Bros. series.

• Separate Segregated Fund: In the context of US federal election law, SSF stands for "separate segregated fund," which is a corporate- or labor organization-sponsored political committee that holds money in a separate bank account from the general corporate or union treasury.

• Solo Self-Found: In the context of the video game Path of Exile, SSF stands for "Solo Self-Found," which is a feature that marks a character as unable to interact with other characters, disabling features like trading or partying.