Mischievously grinning goblin smiley with small devil horns. Wants to cause trouble, is a real teaser or planning something ugly just now.
The smiling face with horns emoji was introduced in 2010 and released as part of the Unicode 11.0 standard. This emoji can be found under the smileys and emotions
category. Because the smiling face with horns emoji has been around for quite some time, it should display correctly in the majority of operating systems.