Sitting under a blanket and smoking marijuana. sitting under the blanket gives the whole thing a dome appearance, and when you finally exit, (if everything has been done properly) your eyes will be opened only slightly and have a deep crimson colour
When I woke up this morning I wanted to get high, so I got into a tokyo smoke dome.
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.