1.4 friendship

A dynamic between two people where one person has invested 98.6% of the interest and the other only puts in 1.4%
This is based on the nominal body temperature in Fahrenheit and implies that one person gives all of themselves to the relationship and the other just rouds it up to 100%

Kim puts so little back into this, Brian is practically killing himself to make her happy and she barely shows up for a free meal. It's definitely a 1.4 friendship, he should find someone that cares.