A build up of stomach pressure leads to pain and the feeling of needing to poop. When you arrive in the bathroom, the pain peaks but you realize that there is no poop to be had. You break out in a cold sweat from the pain and just fart until the pressure subsides. Normally one incidence is enough to relieve all pressure, but it has been speculated that several Fart & Sweats may be neccessary in a severe case.
After a day of not eating any food, we went to a bar to have some drinks around 4:00 p.m. About 2 pitchers in pressure started building accomanied with pain. The distinct feeling of having to poop washed over me and I rushed off to the bathroom, hoping that saidpoop would relieve the pain/pressure. 15-20 highly embarassing minutes in a doorless bar bathroom stall later I emerged sweaty and without having pooped, but feeling much better.
Gas emitting from the minimally wet sphincter. Usually during post workout. Can also occur when one's anus crack is too large to be effectively cleaned, has not been cleaned for a prolonged period and a large Mexican food meal has been consumed.
Dirk Chiseljaw finished his 500 rep bench press and promptly melted his spandex with a sweatyfart.
When your butt crack has obtained enough moisture, from sweat or other causes, and you experience Flatulence. It is the vibrant reaction of your cheeks and moisture combined together that simulate a sound that one has shit themselves.
Action-verb.
When you walk into a crop dusted fart cloud and can taste the robust aroma of what was consumed which stick to your teeth. You have fartsweathers.