Top definition
A condition causing a person's skin to sting intensively during contact with the sun or another heat source.

This condition is developed when a person's skin is not used to contact with the sun.
Person 1: Hey, Joe apparently has heat Rash.

Person 2: Shut-in confirmed.
by Kizaru March 24, 2014
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug