Since some of the folks here seem to feel negatively towards certain "manifestations", I thought I would point out a well known Evangelical who actually endorsed what is known today as "Holy Laughter." A. W. Tozer spoke positively about this type of manifestation:
Ain't dat sumtin'
Now I say that worship is subject to degrees of perfection and intensity. There have been those who worshiped God to the place where they were in ecstasies of worship. I once saw a man kneel at an altar, taking Communion. Suddenly he broke into holy laughter. This man laughed until he wrapped his arms around himself as if he was afraid he would bust just out of sheer delight in the presence of Almighty God. . . . So worship is capable of running from the very simple to the most intense and sublime. - A. W. Tozer, Worship: The Missing Jewel (Camp Hill, PA: Christian Publications, 1992), 20-21.
It seems that it is only the critics of our day and time who claim to be Charismatic, but do not want any of the manifestations that are usually a part of the Charismatic Movement, are the harshest critics. It is funny that you find the harshest critics of a movement are those who claim to be a part of the movement. Yet, here was Tozer, a man who did not confess to being a Charismatic, but instead was a very well known and respected Evangelical. Yet, he endorses what is called "holy laughter."
Ain't dat sumtin'