Dim Sim 

A persons last name, often said as a joke

Speaker 1 - “Hey talia dim sim”
Speaker 2 - “Hey Gabriel”
Speaker 2- “I love calling u dim sim”
Speaker 1- “As you should”

Dim Sim by Unknown 561938 August 21, 2023

Dirty Dim Sim 

When you sleep with a leftover woman at the end of a party - all that was left at the end of the night was a dirty dim sim in a hot box at the local 24h servo.

"Can't believe you slept with that dirty dim sim last night Greg, that was just terrible"
"OMG I can't believe Greg went home with that dirty dim sim, she's trash"

Dirty Dim Sim by MrChewy818 May 8, 2018

South Melbourne Dim Sim 

When you wrap your sexual partner up in a blanket tight enough that they can not free themselves, then proceed to have anal intercourse with them.

Wrapped and stuffed like a south Melbourne dim sim...

"what are you doing with that blanket?"
"You're about to become a south Melbourne dim sim, and I'm hungry"

South Melbourne Dim Sim by Elvis Jabber Abdul Jabar May 30, 2020

dim-sims 

tightly compacted pieces of chod found in felching bowls.

Man, these dim-sims taste goood!

dim-sims by Anonymous October 9, 2003

dimsim 

mean, stupid,annoying, hurtful,stupidly funny, gay,boring person

1 person: whyd the chiken cross the road man?

2 person:ur such a dimsim man....

dimsim by hippyyyy September 16, 2005

Dimsim 

Dim = dumb / not bright
Sim = NPC like
Used to describe someone who acts like an NPC and is very stupid

“Tammy is such a fucking lame dimsim”

Dimsim by Byleriscanon100% June 22, 2023