bp_get_activity_feed_item_description()

	function bp_get_activity_feed_item_description() {
		global $activities_template;

		// Get the content, if exists.
		$content = ! empty( $activities_template->activity->content )
			? $activities_template->activity->content
			: '';

		// Perform a few string conversions on the content, if it's not empty.
		if ( ! empty( $content ) ) {
			$content = ent2ncr( convert_chars( str_replace( '%s', '', $content ) ) );
		}

		/**
		 * Filters the activity feed item description.
		 *
		 * @since BuddyPress 1.0.0
		 *
		 * @param string $content The description for the activity feed item.
		 */
		return apply_filters( 'bp_get_activity_feed_item_description', $content );
	}