to appear to rise up [from somewhere]; to take form or definition, usually threatening to some degree. A great city loomed up in the distance. It looked threatening in the dusky light. A ghost loomed up, but we paid no attention, since it had to be a joke.
Definition of 'clickjacking'. clickjacking. noun informal. the practice of using a disguised hyperlink to direct an internet user to a website he or she does not wish to visit. Word origin of 'clickjacking'. from click (sense 5) + hijack.
Also is likely to relate to the term lamer. hijack â go offtopic. done commonly by newbies in forums. troll â a person who deliberately stirs up trouble (see article). lurker â one who reads an email list or a message board but does not participate in the discussion. newbie â a new user. Not a pejorative term (but see RTFM, preceding).