Dakota Johnson sent gorilla poop to a friend's ex-boyfriend.
The Materialists actress admitted she sought out an unusual way of getting revenge on the mystery man when her unnamed pal was left with a broken heart.
In a lie detector test with Vanity Fair magazine, the 35-year-old star was quizzed about her loyalty and admitted she would lie to police about her "lifelong" friend Riley Keough's alibi if need be.
She was then asked to confirm whether or not she “once sent a man who broke your friend’s heart a gallon of gorilla s***.”
She admitted: “I mean, there’s no way that he would watch this, so, yes, I did do that...
“And it’s been quite a while. It’s been some years.”
The interrogator then asked: “How would one order something like that? Asking for a friend."
Dakota explained she had visited S***Senders.com.
She added: “You can order any kind, any size."
The polygraph administrator confirmed the Madame Web star was telling the truth.
Dakota laughed when she was asked if she also knew how to “order pubic crabs online,” but denied it was something she'd ever do.
She said: “No! Good Lord, I’m not a monster."
Towards the end of the lie detector test, Dakota confirmed she hadn't told the truth throughout the 12-minute segment but her fibs had gone undetected.
She laughed: "I'm a psychopath."
Asked which questions she lied about, she said: "I'll never tell".
The Splitsville actress previously admitted she is "very defiant" and doesn't like rules.
She told Bustle: "I am a very defiant person. If somebody tells me I can’t do something, I am shaking, even if I had no interest in doing that thing."
Asked if she was like that as a child, Dakota replied: "Yeah. I think I just find rules and some structure really ridiculous, silly and stupid."
Dakota will always "accept and accommodate everyone’s feelings". But ultimately, she wants to follow her own instincts.
She shared: "I’ve always been the kind of person who’s going to do what I want to do.
"I will accept and accommodate everyone’s feelings and ideas and thoughts. But as long as I’m not hurting another human being in some way - even with my work, with agents or managers or whomever - I’ll listen to everyone and take everything very seriously and then I will do what feels really right to me."
