Sour Strawberry is a bruised, rotten strawberry. He has slime on his top and bottom, along with a dark bruise mark with maggots on his top right corner. He has a crazy, toothy grin, with crossed eyes.
- Sour Strawberry is similar to Sore Berry, a Trashie from Series 2 of the Trash Pack. He is also similar to Strawberry Kiss, a Season 1 Shopkin.
- His figures and catalog artwork give him yellowed teeth, while they are white in his static art.
| Series 2|
Squished Banana / Krud Kiwi Fruit / Orrible Orange / Sour Strawberry / Watersmellin / Revolting Raspberry / Lousy Lemon / Pukey Passionfruit