The lol class will let you code your applications with the word lol only! (Or any other word.)

lol.class.php

<?php
	class lol {
		private $functions;
		function __construct() {
			$functions = get_defined_functions();
			$this->functions = $functions['internal'];
		}
		public function __call($name, $arguments) {
			$l = $i = strlen($name);
			$repeater = '';
			$times = 0;
			while ($i--) {
				$repeater .= $name[$l-$i-1];
				if (preg_match('#^('.preg_quote($repeater).')+$#i',$name)) {
					$times = $times<($a=strlen($name)/strlen($repeater))?$a:$times;
				}
			}
			$times--;
			$name = $this->functions[$times];
			unset($this->functions[$times]);
			array_unshift($this->functions,$name);
			return call_user_func_array($name,$arguments);
		}
	}

	$lol = new lol;
	print $lol->lollollollollol('teststring').'<br>'; // strlen('teststring') == 10
	print $lol->lol('teststring').'<br>'; // strlen('teststring') == 10
	
	$theRing = new lol;
	print $theRing->MordorMordorMordorMordorMordor('teststring').'<br>'; // strlen('teststring') == 10
	print $theRing->Mordor('teststring').'<br>'; // strlen('teststring') == 10
?>