the amount of water vapor in the air, expressed as a percentage of the maximum amount that the air could hold at the given temperature; the ratio of the actual water vapor pressure to the saturation vapor pressure. Abbreviation: RH, rh
It's not the heat, it's the humidity that tires me out.
Similar to the swedish hummer (n) 1. when a male's sexual partner performs fellatio on him and spits the resulting excretion into a humidifier filled with diluted dark chocolate and water, allowing the substances to mix together; the two partners then breath in the humid spunk/chocolate mixture;
After Dick and Jane finished their Swedish humidifier, they were able to enjoy the perfect aroma and humidity in order to rest from their tiresome day.