What is Crank That Darth Vader?
1.
Having sex with a woman, and after you ejaculate on her face you proceed to tell her you are her father.
Girl: What the French Toast I told you to finish in the sheets!
Guy: Bitch I am your father, bout to Crank that Darth Vader!
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Random Words:
1.
Said about a sexually appealing woman, with whom you would be very eager to have sex.
To explain the metaphor: you may be a little too ..