MySQL Searching Entire Tables

[Kennedy]

What would be a query for searching an entire database for a word or multiple words? Not just searching a single row. For example searching the "pagetitle" and "description" fields from the entire database for the words "clockwork orange".

[The Critic]

SELECT queries automatically search an entire table for the parameters in the WHERE clause unless you tell it not to by specifying a LIMIT.

[Kennedy]

I'm looking for something like this:

$query="SELECT * FROM vids WHERE desc LIKE '$q' || tags LIKE '$q'";

But that doesn't work.

[CreativeClans]

$query="SELECT * FROM vids WHERE desc LIKE '%$q%' OR tags LIKE '%$q%'";