Fabulously Filthy Aspiration Guide

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Because some Sims don’t dream of clean.

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What Is It?

The Fabulously Filthy aspiration came with the Bust the Dust Kit, turning the usual obsession with cleanliness upside down. Your Sim thrives in filth, procrastinates chores, and builds friendships with dust bunnies while actively avoiding cleaning tasks. Think: chaos gremlin with a love for clutter.

Focus Area	Description
Category	Lifestyle (Bust the Dust Kit)
Key Traits	Lazy, Goofball, Noncommittal
Traits to Avoid	Slob (causes bugs with aspiration goals!)
Good Careers	Freelance, Unemployed (less cleaning needed!)
Required Kit	Bust the Dust

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Reward Trait: Filth Dweller

Sims with this trait find joy in mess, feel energised in dirty environments, and can even get positive moodlets in filth. They’re also better at interacting with dust bunnies and avoiding tension from grime.
Perfect for chaos players, rags-to-riches starts, and Sims with low moral hygiene

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Aspiration Milestones & Tasks

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Stage 1: Procrastinator

Task	Tips
Leave out food to spoil	Cook a meal, then leave it on a counter for 8 Sim hours. You’ll know it’s spoiled when it’s green and stinky!
Let 3 kitchen or bathroom objects get dirty	Use sinks, counters, toilets, or showers repeatedly avoid cleaning them!
Let at least one floor level of your home become dirty	Takes 3 days of no cleaning. Dust will build up to “Filthy” over time don’t vacuum!
Max out Sim’s fun motive while on a dusty, dirty, or filthy floor	Watch TV, WooHoo, or play games on a dusty floor until your Sim’s Fun bar is full

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Stage 2: Chore Dodger

Task	Tips
Successfully ask 3 Sims to clean	Use Friendly > Ask to Clean, or Mean > Demand Cleaning. Friends or housemates work best
Befriend a Dust Bunny	Let your house get dusty. Click the bunny and Feed it until the Befriend interaction appears
Cook 3 meals on a dirty or filthy floor level	Make sure your kitchen counters and floor are visibly dirty then prepare 3 meals on them.
Bug Warning: Do not use the Slob trait it prevents this step from completing!
Pay for a cleaning service	Use your Sim’s phone and select “Hire Service” > Maid (One Time or Recurring). Do this once

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Stage 3: Low Standards

Task	Tips
Eat 3 meals that are spoiled	Either eat already-spoiled food from the fridge, or intentionally let meals go bad before eating. Yuck!
Bathe/shower 3 times in a dirty tub or shower	Keep using a shower until it gets visibly dirty, then bathe without cleaning it
Don’t wash your hands after using the toilet	After your Sim uses the loo, cancel the “Wash Hands” action quickly before it starts
Invite a guest over while the house is dirty/filthy	When your house hits dusty or worse, use your phone and invite someone over
Sims may react negatively but your Sim loves it!

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Stage 4: Filth Friend

Task	Tips
Knock over 3 trash cans	Get your Sim angry (use Mean socials or get insulted), then click outside bins and “Knock Over” them
Throw a party in a filthy house	Plan a Social Event via phone (any party type), and host it while the house is in a filthy state
Appease a Filth Fiend with a tribute	Dust bunnies evolve into Filth Fiends if ignored long enough. Click them and choose “Appease with Tribute” to calm their wrath
WooHoo in a filthy house	Once your house is filthy, initiate WooHoo in any bed or shower
(Pro tip: Sims may get special moodlets!)

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Completion Rewards

Once your Sim completes the aspiration, they earn the Filth Dweller trait:

• Positive moodlets from filth
• Better relationships with dust bunnies
• Less stress from dirty environments
• Unlocks fully unbothered gremlin energy

Extra Tips

• Avoid cleaning and vacuuming unless it’s part of a different aspiration or story
• Build your house without the Vacuum Docking Station to prevent auto-cleaning
• Add the Grody or Filthy lot traits to make filth build up faster
• Pair this with Rags to Riches for the ultimate gutter-to-glory storyline

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