DTF most commonly stands for “Down To F—” in casual online slang, meaning someone is willing to engage in casual sexual activity. It’s frequently seen in dating apps, chats, and informal conversations, though its meaning can vary by context and audience.

If you’re asking about a different context, here are the two major alternate meanings you might encounter:

• In printing and apparel, DTF stands for “Direct-To-Film,” a method where designs are printed onto a special film and then transferred to fabric with heat. This usage is common in custom clothing production.

• In some organizational or governmental acronyms, DTF can stand for phrases like “Department of Treasury and Finance” (Australia) or similar administrative terms, depending on the country and context.

If you had a specific context in mind (e.g., slang usage, printing technology, or an acronym in a particular organization), tell me the context and I’ll tailor the explanation.