Super Mario Kart (SNES) - The Ending
When you finish in 1st-3rd in a cup, it shows the top three characters in that cup on a pedestal, a huge floating fish then floats by and barfs up a trophy to you. The 1st place guy then pops the cork and it hits the floating fish. Then the character who won does a celebratory animation.
A video of the ending sequence from Super Mario Kart (SNES)
Images from the Super Mario Kart (SNES) Ending