I was channel surfing the other night, and stopped on the Sunday Night Sex Show.
The old woman was idly stroking a 9 inch dildo while the woman on the phone explained her predicament (apparently she gags everytime her husbands penis touches the roof of her mouth). At this point the old woman explained that she could just kiss and lick the penis, while dribbling saliva lubrication down the shaft to give her husband pleasure. She never gave an actual demonstration, but that dildo's head so close to her mouth, while she made the kissy noises, was enough to scar me for life.