A fruit flavored drink such as koolaid mixed with large quantities of grain alcohol in order to make a inconspicuous intoxicating beverage that can be consumed at a public event which might lead to drunken fighting or rioting.
It wouldn't be a Phillies game without some riot punch.
A fruit flavored beverage mixed with unhealthy amounts of grain alcohol, usually consumed directly from a container of no less than 1 gallon for guaranteed effectiveness. Strong chance that consumption will lead to rioting and fighting, with added possibilities of pillaging, plundering and conquering of small villages.
Let's drink some riot punch before the game and bring the pain. I'm gonna annihilate some poor girl's vagina.
An intoxicating mix of liquors and koolaid often drank by individuals before an event where riots are likely to result. The large amount of alcohol and sugar are necessary to give drinkers of the riot punch an advantage in any riotous situation.
Dude, let's mix up some riot punch for the superbowl fiesta at the church just in case shit gets riotous.