While filming her 2016 DC movie "Suicide Squad," Robbie gave dozens of crew and fellow cast members tattoos using her personal tattoo gun, which she admittedly bought off of eBay. She got the intentionally misspelled word "Skwad" inked on her left foot, which she shared she gave herself.
"On the first 'Suicide Squad,' we did 'Skwad' tattoos, and it became a bit of a thing," she told host Jimmy Fallon during her Feb 2020 appearance on "The Tonight Show." "Everyone got it. People, like, honestly, in lighting setups would just pop into the trailer and get one. Mine's on my foot right here. I did my own one."