When a woman/man bends their knee putting their heel to their rectum with a penis in the crease behind the knee. The person then moves their leg in a horizontal fashion to create kneeskee effect.
"Oh man she forgot to put lube behind her knee. That kneeskee hurt my wang like a bitch!"
The feeling one gets from eating too much sweet and sour chicken. The person feels like they have to give birth to "the baby Jesus" in fecal form.
"Man, after that Chinese I need to give birth to baby Jesus fecal matter."