1. an indian delicacy. it consists of live eels stuffed inside a python skin. the eels are eaten alive.
2. another way of saying penis.
"One time I went to India. I didn't want to eat the whole time I was there because on the first day, my host served snake surprise and have been traumatized of indian food ever since."
"Hey baby, wanna see a surprise? I got it right down here, it's called the snake surprise! Open your mouth and say awww!"