Stretching with your ass up in the air, after indulging in a relaxing nap or sleep for a long period of time. This stretch is usually very refreshing.
"I was so hungover this morning. When I woke up I took a nice long Ass Gab."
"That cat just took an Ass Gab."
"That cat just took an Ass Gab."
by Slolex December 19, 2011
Get the Ass Gabmug.