WTF-ometer

A person's level of disbelief, shock or surprise.

The innate sense that most males are born with that tells them who is a slut, who isn't, and how much of a slut that person is. Often expressed with beeping noises.

fuck ometer

The measure of rage accomplished in a single night. Deciding factors include the amount of alcohol consumed, people fucked, and poor decisions made.

An 'in my head' meter that registers to what degree I give a fuck.

An ometere is a smart, independent girl, who cares for her family and friends and never lets anyone down. She hates fakeness and she’s always up for a challenge

(noun)

An instrument that measures the level of a person's sobbing. This is generally applied to a person who has just been through a traumatic break-up, or otherwise mentally damaging experience.

Also used to detect feminine and/or gay tendencies in humans.

From the greek "Cryometer", an instrument that measures coldness.