2 definitions by ganymede2981

The few inches of a person's bare midriff that are exposed when the bottom hem of his/her shirt rides up due to stretching or bending. Seen often during tennis matches.
She got out of the car and stretched mightily, offering us a beautiful glimpse of tennis tummy. We had never known that her navel was pierced.
by ganymede2981 September 18, 2011
Get the tennis tummy mug.
The aging process that a DILF can undergo rendering his appearance too ruined to be attractive.
Tim Robbins used to look pretty good, but underwent extreme grampafication in the early 2000s.
by ganymede2981 July 21, 2011
Get the grampafication mug.