Meaning you "own" someone completely, to the point of extreme embarrasment. This phrase got some attention due to the "Genocide Path" of the popular game Undertale, where, if you try to spare the last person in your way to the game's end, get trolled and see this phrase as a message afterwards.
by poke-nl December 16, 2016

by FunkMastaG July 31, 2017

by Zedopotomus March 12, 2016

When you have a girl on her back with her legs over head, with her asshole gaped. You dip your ball sack into her welcoming hole.
by Willymac December 5, 2024

When you EAT SHIT everyday you get this MONOPOLISTIC thing happening where SLAM DUNK EXPANSION is the only way SHIT WILL LETVYOUR STOMACH GO
TO.
TO.
by .MANDATORY SHITEATER August 12, 2022

by ThatsMrsThang2You May 28, 2018

When you need to wash your balls but you don't want to get in the shower or get your whole body wet, so you run a hot bath, and squat down and dunk your balls in and out until they're clean. You have now successfully executed a "Hot Dunk".
by Jsmith33NE March 29, 2025
