💀 The Ultimate Sour Candy Experience

Think you can handle it?
Mr Simms Yellow Fever Ultra Sours are infamous for their intense, mouth-watering, eye-watering sour blast. These aren’t your average sour sweets — they’re a full-on challenge. Perfect for TikTok reactions, party dares, or candy lovers who want something with REAL bite.

Other flavor also available:

Black Death (lemon)

Scarlet Fever (cherry)

Bubble Gore (bubblegum)

Include a message with your purchase if you would like to swap one of these tasty sours for any of the Yellow Fever purchases.

Pay shipping once for as many Mr Simms Ultra Sours as you can handle.

Order now. Limited inventories.  

🧨 What You Get

• 4 Authentic Mr Simms Yellow Fever Ultra Sour candies

• Iconic black packaging

• Fresh, direct-from-shop stock

😈 Why They’re Legendary

• Extreme sour coating that hits instantly

• Sweet finish for balance (and relief!)

• Fan-favorite for sour candy enthusiasts

• Great for gifts, pranks, and challenges

🚚 Fast & Secure Shipping

Your sweets are packed safely and shipped quickly
Same-day or next-day dispatch
Tracked shipping available

Save on Shipping! Pay ONCE for multiple items. 

✨ Perfect For

✔ Sour Candy Collectors
✔ Challenge Videos
✔ Gift Baskets
✔ Party Games
✔ Brave Snackers

💬 Any Questions?

Feel free to message me — happy to help!