Urban Dictionary

When someone is so fucked up, they head in one direction with a goal in mind but half-way there, forget that goal and wander off in a random direction with or without another goal in mind. Term comes from goldfish in an aquarium acting the same way due to their seconds-long memory.

the scum bag police force of Northern Ireland
also referred to as the PSNI, RUC or those black bastards
named after Sir Robert Peel , who founded the metropoltain police in Britain and the 6 counties.

When people fake the use of a wheelchair to get early boarding on a flight, but when the flight lands and they are miraculously able to walk off the plane on their own two feet, they've been "healed" by Jetway Jesus.

How tall a guy claims to be-- usually 1 or 2 inches taller than his actual height.

Trying on a sexy/slutty outfit in the comfort of one’s home

Too respond to emotional advances with distance (e.g. as a robot might). To respond coldly to another's codependence.

A heat check is when you do something to check to see how hot you are. In basketball, this is done by taking a crazy shot to see if you are so hot, you can even make ridiculous shots. It is the most direct, non-subtle attempt to score with no strategy at all. In pursuing women, a heat check is a simple, direct statement made to a woman to see if she will be interested. A man is “just checking” to see if it works without needing more clever methods. The best heat checks involve minimal risk, because they are harmlessly “just checking” and not a full-blown attempt.