Kevin Spacey might seem pretty severe on House of Cards, but really he's just a goofy troll who likes to do pranks.
Spacey pulled up to a group of filmmakers and casually asked them what movie they were shooting. The crew didn't respond at first, but when they noticed that the person asking them was a two-time Oscar winner, they began begging him to make a cameo.
"Good luck," Spacey replied, calmly. Then he drove away giggling. Luckily for the filmmakers, there's a video to prove this really happened.
