Taco Tuesday in Steal a Brainrot starts every Tuesday at 6:00 PM EST (Eastern Standard Time), which corresponds to 10:00 PM UTC. The event lasts for about 30 minutes. This means it begins:

• 3:00 PM PT (Pacific Time)
• 7:00 PM BRT (Brazil)
• 11:00 PM BST (United Kingdom)
• 12:00 AM CET (Europe)
• 3:30 AM IST (India, next day)
• 6:00 AM CST/MNL (China/Philippines, next day)
• 7:00 AM JST (Japan, next day)
• 8:00 AM AEST (Australia, next day)
• 10:00 AM NZST (New Zealand, next day)

During this event, tacos are launched on Brainrots granting rare Taco Traits that boost income, and the game developers spawn rare units and other chaos on the conveyor belt for about half an hour every week.