A fork of Rural Dictionary
The act of inserting the penis 3/5 of the way into an anus so as not to make your partner feel like they have given into anal.
Debbie didn’t want to do anal until I suggested the 3/5 Compromise. She’s definitely not a dirty, dirty whore.
the purchasing of 3 fifths of vodka and housing them between a small group of people
Kid 1: Bro i heard there is a huge party at sloppy's tonight im trying to get shitted on... Kid 2: trying to put the 3/5 compromise in motion Kid 1: FUCK YES
a compromise made on a Minecraft server agreeing that for every one person that doesn't curse is equal to 5 people cursing, thus giving them the power of admin.
In the darkest times of Minecraft the only way to make the game stay Christian was to enforce the 1/5 Compromise