Chipotle: $4 Burrito if you dress in costume on October 31st (3pm to close)

https://www.chipotle.com/halloween
Get a $4 Boorito
Come in costume. Scan for Rewards. Get a $4 Burrito from 3p – close on October 31. In-restaurant only.
For in-restaurant orders only; excludes online, mobile, catering and delivery orders. Limit one Boorito per person; must be in costume to qualify. Determination of whether a ‘costume’ qualifies for the offer is at the sole discretion of Chipotle restaurant personnel. Applicable taxes to be added to $4 purchase price in the US, and $6 purchase price in Canada. Valid in all US and Canada restaurants. Redemption is subject to availability. Additional restrictions may apply; void where prohibited.