Jared Leto's tricks on the "Suicide Squad" set are the stuff of legend now.
He sent a rat to Margot Robbie, bullets to Will Smith, and a video with a dead hog in it to the entire cast.
And now the Joker has a gift for Jimmy Fallon.
On "The Tonight Show," Leto gave Fallon an ominous, tiny black box with a red ribbon.
Smartly, Fallon was hesitant to open the present, and his instincts were right. In the same vein as his previous antics, Leto gave Fallon a snake — of which Fallon has a known fear.
"I'm afraid of snakes, a little bit," Fallon said after he jumped from behind his desk when the live snake got loose.
Leto calmly handled the snake before he put it back in the box for the rest of the interview.
Watch Leto's prank:
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