Honeypotting - psychological tricks to convince someone to do something by using compliments.
Catfishing - pretending being someone you are not by using someone else's photos when for example dating online.
Katexis - psychoanalytical terminology for the emotional energy connected to an object
Rooftopping - climbing towers and construction sites (usually at sunrise for the light but when people are still asleep). Take selfies, maybe film it all, maybe celebrate a birthday. Climb back. No protection. High death risk.
Begpacking - tourists begging on the streets for funding.
Bouldering - climbing artificial rocks indoors.