bp_get_current_group_description()

	function bp_get_current_group_description() {
		$current_group      = groups_get_current_group();
		$current_group_desc = isset( $current_group->description ) ? $current_group->description : '';

		/**
		 * Filters the description of the current group.
		 *
		 * This filter is used to apply extra filters related to formatting.
		 *
		 * @since BuddyPress 1.0.0
		 *
		 * @param string $current_group_desc Description of the current group.
		 */
		$desc               = apply_filters( 'bp_get_group_description', $current_group_desc );

		/**
		 * Filters the description of the current group.
		 *
		 * @since BuddyPress 2.1.0
		 *
		 * @param string $desc Description of the current group.
		 */
		return apply_filters( 'bp_get_current_group_description', $desc );
	}