When a woman sprays perfume on the head of your hard penis after playing with it to the point where you are ready to come, then turns off the light, pushes you to your knees with her pussy positioned about a foot from your face, sets your throbbing cockhead on fire like it was a torch so you can see well enough where to bury your toungue in an attempt to please her before the head of your cock burns off. A hot way to say you'd go through hell to see her naked.
One cold winters night last year when the power was out due to a snowstorm I let my girlfriend Cock Torch me because I was so horney that to keep us both warm I was ready to let her do anything to me...and as I ate her out earnestly I wanted to scream for mercy but could only emit muffled moans that vibrated her pussy so deeply that she orgasmed in seconds very intensely...then to put the towering inferno between my legs out she filled her mouth with water from the glass we had put nearby and went down on me...which not only put the fire out, but made me come in tears very noisily! It was so hot it drove me crazy (but I liked how she was so devillishly mean to my now well done weenie)!
The act of lowering yourself onto your knees over a lit candle so the flame is essentially roasting your nuts while you beg for mercy as you kiss your sexy gals ass and/or eat her pussy out from behind and she slowly pushes down on your hard cock to bring your nuts closer to the flame until they either catch fire or she orgasms, whichever comes first...and if they end up on fire you'd better do a real good job of kissing her ass til she comes if you don't want them burnt off. A very sexy way to show you are hot for her.
I let her give me roasted walnuts last night and ended up with black balls before she came...but the kisses she gave them to make it better was worth it. (and yes, she did end up setting them on fire, but only because her orgasm in my face was so intense that she ended up tightly grabbing my cock and pushing down on it...making me end up comming sperm that was smouldering as I happily suffered for being that hot for her! Ouch, can I have some more please?)!