The effect one gets when there are 15 or more people in a single elevator, effectively causing it to look like there are a bunch of clowns in the elevator.
Person 1: Dude, we all look so stupid in this elevator
Person 2: Yeah, that's the clown car effect for ya.
When you are driving around in a crowded parking lot and think you finally see a space, you go for it but just as you're about to pull in, you see a smart car parked all the way at the front of the space.
"Dude what took you so long to park" "The lot was crowded and I got "'smart car'ed" a few times"
THE WORDS WORST MINIGAME ON EARTH WHO THOUT IT WHOLD BE A GOOD IDEA TO DO THIS AND THEY MADE A FUCKING SEQUEL AND MADE IT RETURN 1000000000X WHY NINTENDO WHY