trash can punch 

drink made mainly of Hawaiian punch and everclear,with the purpose of getting undergrad girls and everyone else drunk at fraternity parties

That trash can punch got me wasted last night.

I heard they peed in the trash can punch.

trash can punch by meliza April 26, 2005

trashcan punch 

the drink at a party that is really strong but you cant tast the alcohol. Generally considered a drink for girls.

So, what did you have to drink tonight, Jane?
-I had 4 cups of trashcan punch, and i am so drunk.

trashcan punch by Brian Mc June 17, 2004