Video search option

Is it possible to make a Video search option? So that you could search videos by title, descriptions, tags or maybe even all of those things? That would be really great! Sometimes I remember a video that I have watched on here that I liked and would like to find it again or view other videos by the same person but can't remember theyr username but I remember the title or the song they danced to and forgot to add to favorites. In those cases a search option would be so awesome :)