So, I took a moment to Google
So, I took a moment to Google those two terms and was dismayed to find a damn website devoted to these terms. Really? 
A website?!?! Anyway, I was apparently pretty close on my GTL reference, which is actually kinda sad. Even after reading what DTF stood for, I was still trying to understand the meaning. Once I did, I realized what a bunch of morons are on that show.