QTSF Share definition Flag Stands for quit talking, start fucking. Net slang obv, duh. Charlie: Hey chloe QTSF! Chloe: Ha, huh? Charlie: just QTSF nao, brahh. QTSF by charlie hann April 15, 2008 0 0 Get merch Get the QTSF mug. Buy Now — $32.95 See more merch
