The Brief: The blue cap emoji (🧢) stands for "cap" and is used on social media to call out someone who is not telling the truth.
Cap is slang to indicate that someone is lying and not telling the truth. On social media, the blue cap emoji (🧢) is used to signify that.
It is relative to the phrase “no cap” or “no 🧢.”
No 🧢 these are fresh pic.twitter.com/NTEdO6EZLF
— PMT Memes (@PardonMyMeme) April 22, 2021
— Ariel Helwani (@arielhelwani) April 22, 2021