Grumpy Old Geeks Topics Emoji as contract agreement Topic Emoji as contract agreement 2 mentions in 1 episode A Canadian court ruling about whether a thumbs-up emoji constituted agreement to a grain sale. Mentions 609: Freshly Wrong Jul 15, 2023 26:31 A Canadian judge has ruled that the popular thumbs-up emoji ... is just as valid as an actual signature. 27:11 He issued a thumbs-up emoji as receipt of the document.