fanbathing

Popular during summer, just like sunbathing, fanbathing involves lying flat on one's back or front while scantily clad or naked, except instead of the beach and the sun it's your bedroom and ceiling fan.

Used as a means of coping with extreme heat, especially when one has no access to air conditioning.

I saw 40 degrees Celsius on the weather report, so I decided to take a day off and stay at home fanbathing.