Emoji T Shirt Halloween Costume Grimacing Face AwkwardMachine wash cold with like colors, dry low heat The grimace emoji, it shows its teeth usually when a mistake of unfavorable situation has been made. eek moment. This emoji is also called awkward emoji, eek emoji, foot in mouth emoji, nervous emoji. Comes in yellow and is ready to wear as a Halloween costume this year. Emoji Tee great to give as a gift or get for yourself your girl boy toddler kids men dad mom aunt friend for office Halloween costume.