system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: I've always been told I'm very hot to the touch. All of my past SO's have said that i radiate a lot of heat as well and I've been wondering if there is any specific reason for this?
gpt
Assuming you’re a man, men are generally warmer than women. Men biologically have more muscle than women and less fat, and muscle generates more heat than fat.

It also has a lot to do with metabolism. This is usually the culprit for people who “run hot” as your temperature is a direct reflection of you basal metabolic rate.

However, if you are a woman hormones may be to blame. A woman’s body temperature varies throughout the month with her menstrual cycle. Thus causing a woman to be warmer when she is the most fertile.