Stashed in: @britneyspears, Zero Fucks Given
"Fuck You!" is from the movie Half Baked:
Thank you Butcher_Of_Hope for this gif.
Britney Spears' version comes from her video for "I Wanna Go":
Britney Spears "Fuck You" becomes this lovely Game of Thrones gif:
Fuck you, Fuck you, and FUCK YOU: