Casino Night is a toon in which Edd and Matt go for a night out on the town. Edd decides to try his luck at roulette and wins, gaining loads of money and women, but later loses the money to Tom which causes the women to leave them. Later the two end up getting drunk and try to drive home, but Matt ends up crashing the car into a lamp post because he is drunk. There is no dialogue but there is some scat singing to a song by the button mashers.
The short was probably inspired by Casino Night Zone from Sonic the Hedgehog 2, as it has the same music.