The act of rushing home to take a shit in your personal toilet, regardless of how many publicly accessible toilets are available within a more practical proximity. Named after Paul Finch from the American Pie films, who was dissatisfied by the lack of cleanliness of his school's facilities and would leave the building daily to defecate between classes.
"That was a long trip to the bathroom, Dude."
"Its not what it looks like! I was finching, so half of that time was travel."
2 for flinching - A game where where you make someone flinch and if they do you get to punch them twice, however if you make contact while trying to make them flinch they get to punch you four times.