Dumbass Business Ideas

What it does

Discover hilariously terrible business ideas that probably shouldn't exist. Get inspired by the worst startup concepts, share them with friends, and submit your own dumbass ideas!

• DB
  Dumbass Business IdeasNov 2025 · dumbassideas.com · ▲42

  Discover hilariously terrible business ideas that probably shouldn't exist. Get inspired by the worst startup concepts, share them with friends, and submit your own dumbass ideas!

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  Terrible horrible no good very bad ideas2020 · ▲215

  A newsletter of startup ideas and data to back them up

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  Great F*cking Startup Advice2015 · ▲336

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  Startup Fucking Advice2016 · ▲250

  A humor-based website that gives random startup advice.

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  ShitSaaS2024 · ▲285

  Showcase and vote for the worst startup ideas

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  Ideas Are Worthless2018 · ▲147

  Like Product Hunt. But for Ideas.

• TL
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  Articos▲390

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  Photosynthesis fires two of your iPhone

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• CC
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  Your multimedia mentor that takes you from mid to great

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  Take control of hair pulling, nail biting & skin picking

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  Guideflow▲1,341

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• IB
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  Welltory▲1,030

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  Gemini 3▲1,007

  Bring any idea to life with multimodal capabilities

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  TrustMRR▲836

  The database of verified startup revenues

  Growth · Nov 2025 · trustmrr.com

• B
  Boing▲782

  Life & fun · Nov 2025 · boing.greg.technology