Definition
Acronym for "Name Of Your Sex Tape". Said in response to any comment that, when taken
out of context, is even vaguely dirty. It is a more advanced form of "
That's what she said", since it retains the ability to make anything sound like a filthy sex act, while being more broadly applicable to practically any statement.
Origin
Running gag on Brooklyn 99 - Det. Jake Peralta repeatedly makes fun of Det. Amy Santiago by replying to innocuous statements she makes with : "That's the Title of your Sex Tape".